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Hier — 18 avril 2024Divers

System Changers: Notes on Session 3 of TED2024

The opening of Session 3 at TED2024: The Brave and the Brilliant on Tuesday, April 16, 2024, in Vancouver, BC, Canada. (Photo: Jason Redmond / TED)

Many of the world’s systems, big and small, could use an upgrade. In a dynamic Session 3 at TED2024, six speakers explore how to do just that — taking on everything from global development and capitalism to robots and vertical farming.

The event: Talks from Session 3 of TED2024: The Brave and the Brilliant, hosted by TED’s Helen Walters

When and where: Tuesday, April 16, 2024, at the Vancouver Convention Centre in Vancouver, BC, Canada

Speakers: Karthik Muralidharan, Daniela Rus, Rumman Chowdhury, Hiroki Koga, Zeynep Ton, Pete Stavros

Special appearance: Lily James Olds, the director of the TED Fellows program, announces the 2024 cohort of TED Fellows, whose work spans five continents and represents 11 countries — including, for the first time, Georgia. Read more about them here.

The talks in brief:

Karthik Muralidharan speaks at Session 3 at TED2024: The Brave and the Brilliant on Tuesday, April 16, 2024, in Vancouver, BC, Canada. (Photo: Jason Redmond / TED)

Spoiler: There is such a thing as a free lunch in global development, says economics professor Karthik Muralidharan. Although key indicators like school enrollment rates reached historic highs, most children are surviving, not thriving. He explains that with smarter resource allocation and evidence-based interventions, we can achieve more — without spending more.

Daniela Rus speaks at Session 3 at TED2024: The Brave and the Brilliant on Tuesday, April 16, 2024, in Vancouver, BC, Canada. (Photo: Jasmina Tomic / TED)

Despite breathtaking advances, the worlds of AI and robotics remain siloed. Roboticist and computer scientist Daniela Rus describes how “liquid networks” — a more flexible, efficient and sustainable AI paradigm — promise to shatter the barrier between AI and robotics, creating a future where bespoke machines shape our everyday lives.

Rumman Chowdhury speaks at Session 3 at TED2024: The Brave and the Brilliant on Tuesday, April 16, 2024, in Vancouver, BC, Canada. (Photo: Jasmina Tomic / TED)

Will AI systems dominate our lives, or will they enhance human agency? Rumman Chowdhury, CEO and cofounder of Humane Intelligence, says that for AI to achieve its full potential, we must invite non-experts into the development process and empower people to shape and train new technologies.

Hiroki Koga speaks at Session 3 at TED2024: The Brave and the Brilliant on Tuesday, April 16, 2024, in Vancouver, BC, Canada. (Photo: Jason Redmond / TED)

Inside a vertical farming facility, you can control every environmental factor (temperature, humidity, light, pollination, etc.). You can also experiment regularly, improving practices to generate the sweetest strawberries year-round, says Hiroki Koga, CEO of Oishii. He shares how innovations in big data are making vertical farming an affordable, eco-friendly alternative to traditional farming.

Zeynep Ton speaks at Session 3 at TED2024: The Brave and the Brilliant on Tuesday, April 16, 2024, in Vancouver, BC, Canada. (Photo: Jasmina Tomic / TED)

Essential work doesn’t pay well, but MIT management professor Zeynep Ton believes it should. She points to companies like Costco or the Spanish supermarket chain Mercadona, which have reduced costs and worker turnover — and increased profits and productivity — by paying their workers decent, livable wages.

Pete Stavros speaks at Session 3 at TED2024: The Brave and the Brilliant on Tuesday, April 16, 2024, in Vancouver, BC, Canada. (Photo: Jason Redmond / TED)

What if all employees had stock ownership in the companies they worked for? Investor Pete Stavros turned over stock ownership of a manufacturing company to its 800 workers, drastically improving the company’s productivity, profitability and the lives of its workers — a testament to the power of employee ownership.

The audience and theater at Session 3 at TED2024: The Brave and the Brilliant on Tuesday, April 16, 2024, in Vancouver, BC, Canada. (Photo: Gilberto Tadday / TED)

TED2024, held April 15-19, 2024, in Vancouver, BC, Canada, is a week of talks, discovery sessions, excursions, dinners, performances and more celebrating “The Brave and the Brilliant.” Special thanks to our strategic partners PwC, Adobe, Schneider Electric and Northwestern Mutual.

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Watch Bryce Dallas Howard’s new TED Talk: How to preserve your private life in the age of social media

Par : TED Staff

Growing up in the public eye, multi-hyphenate creator Bryce Dallas Howard experienced the familiar pressure to share her life with the world on social media. But with her mother’s steadfast guidance, Howard learned to set personal boundaries and savor the beauty of private moments. In this personal talk, she draws on three generations of family wisdom to remind us that “a private life makes a public life worth living.”

Watch the full talk from TED2022:

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Awe: Notes from Session 11 of TED2022

TED’s current affairs curator Whitney Pennington Rodgers, head of TED Chris Anderson and TED’s head of curation Helen Walters speak at Session 11 of TED2022: A New Era on April 14, 2022 in Vancouver, BC, Canada. (Photo: Gilberto Tadday / TED)

What a week! Eleven mainstage sessions of TED Talks, two sessions of TED Fellows talks, an incredible array of on-site activations, countless Discovery Sessions, parties, dinners and more made TED2022 a triumphant return to Vancouver. The closing session of the conference capped off the week with world-changing ideas from the mountains of Nepal to the Amazon rainforest to Mars and beyond.

The event: Talks from Session 11 of TED2022, hosted by TED’s Chris Anderson, Helen Walters and Whitney Pennington Rodgers

When and where: Wednesday, April 14, 2022, at the Vancouver Convention Centre in Vancouver, BC, Canada

Speakers: Yongey Mingyur Rinpoche, Leo Lanna and Lvcas Fiat, Bryce Dallas Howard, Bedouine, Elon Musk, Shreya Joshi, Michael Schur, Sara Lomelin, Sarah Kay

Music: With striking vocals and guitar, singer-songwriter Bedouine performed “Nice and Quiet” and “One Of These Days,” fusing her beautiful lyrics and sumptuous melodies.

Conference wrap-up: Poet Sarah Kay and piano virtuoso Samora Pinderhugh sent the conference off with a stirring tribute to the week through the ideas of paying attention, being astonished and telling about it — inspired by Mary Oliver’s iconic poem “Sometimes.”

Bedouine performs at Session 11 of TED2022: A New Era on April 14, 2022 in Vancouver, BC, Canada. (Photo: Ryan Lash / TED)

The talks in brief:

Yongey Mingyur Rinpoche speaks at Session 11 of TED2022: A New Era on April 14, 2022 in Vancouver, BC, Canada. (Photo: Ryan Lash / TED)

Yongey Mingyur Rinpoche, spiritual leader

Big idea: Meditation is an act of awareness, wisdom and self-compassion that, if done with patience and acceptance, can bring us the peace and joy that we seek.

How? A blissed-out state of nothingness is often the image we associate with meditation, but Yongey Mingyur Rinpoche knows there’s so much more to it. After dealing with panic attacks for many years, spending time at Tibetan retreats and consulting with his father, a meditation master, he realized that there are a few misunderstandings we have about the practice. We assume, for example, that if we try to force problems out of our minds they’ll go away; we sit lotus in a dead silent room trying to arrive at peace and calm, only to find that the more we go looking for them, the more difficult they are to find. Inviting us to adopt a more fulfilling approach to meditating, Rinpoche shares three core principles that could help us tap into our inner zen:
with awareness, the “essence” of meditation, we could engage with the world through sensory stimuli — like sound — to be present in any moment; with wisdom, we could realize that no matter how strongly negative emotions affect us, there’s always a state of calm to return to; and finally, with self-compassion, we could give ourselves the grace to let negativity come and go, and become better equipped to handle the challenges of day-to-day life. Conjuring up an image of mother nature, he calls on us to remember our inner strength.


Leo Lanna and Lvcas Fiat speak at Session 11 of TED2022: A New Era on April 14, 2022 in Vancouver, BC, Canada. (Photo: Ryan Lash / TED)

Leo Lanna, artistic entomologist, and Lvcas Fiat, designer and explorer

Big idea: We lack efficient tools to survey parts of Amazonia, where the core of the world’s biodiversity (like more than 2,500 species of mantises) can be found or is yet to be discovered. By employing creative uses of technology as part of contemporary science practices, scientists like the environmental conservation group Projeto Mantis, can explore the Amazon’s biodiversity and help preserve it for future generations.

How? Two winners of the TED Idea Search: Latin America 2021, Leo Lanna and Lvcas Fiat work at the intersection of science, conservation and design to learn about the Amazon. Through Projeto Mantis, an independent agency devoted to research, conservation and wildlife photography, Lanna and Fiat are devoted to studying praying mantises and their environment. Their approach may be unconventional in philosophy — Lanna and Fiat live closely with the insects and look after every mantis collected for research until its natural death — but it’s also innovative in technique, as Projeto Mantis attempts to explore the Amazon using modern technology, like drones, UV light and nighttime explorations to learn about the world that emerges when the sun goes down. Thankfully, Lanna and Fiat do not fear the dark. Instead, they are alarmed by the rapid destruction of the rainforest. By marrying technology, art and science, the two believe “the age of exploration on planet Earth is far from over. And in the nights of the rainforests, it is just beginning.”


Bryce Dallas Howard speaks at Session 11 of TED2022: A New Era on April 14, 2022 in Vancouver, BC, Canada. (Photo: Ryan Lash / TED)

Bryce Dallas Howard, multi-hyphenate creator

Big idea: As anyone who has experienced fame knows, private life is precious. In the social media age, we should all protect and cultivate our private lives with the same enthusiasm that we post and promote in public.

How? All of us live in public now, says actor and filmmaker Bryce Dallas Howard — but some more willingly than others. Howard’s father was a star in The Andy Griffith Show, so she grew up with the same feeling of exposure that so many of us now experience because of social media. From assigning rustic chores like sheep-shearing to covering the mirrors in the house, Howard’s mother took extreme measures to protect her children from the perils of their father’s fame. Along the way, she taught Howard the secret to living a fulfilling life in the public eye. From her, Howard learned it is our private lives that make our public lives worth living. Inspired by this philosophy, Howard now protects her private life with two simple rules: 1) whatever you are experiencing, soak it in for 48 hours before posting or sharing, and 2) keep yourself honest by asking “why” before you decide to share.


Shreya Joshi speaks at Session 11 of TED2022: A New Era on April 14, 2022 in Vancouver, BC, Canada. (Photo: Ryan Lash / TED)

Shreya Joshi, future leader

Big idea: The solution to political polarization? Listen to opposing perspectives and talk to people with whom you disagree.

How? Most of us have a tendency to gravitate toward people who look, think and act like us. This affinity can offer comfort — but it can also be harmful, says 17-year-old youth leader Shreya Joshi. The negative impact is clear across society: hate groups, screaming cable news pundits and politicians who strike down bills just because they come from across the aisle. But the root of this polarization isn’t just a difference of opinion, Joshi says: it’s the product of seeing the “other side” as malevolent, hateful and holding a hidden agenda. That’s why Joshi launched Project TEAL, a teen-led initiative dedicated to helping young people engage with the political process and bring people with opposing perspectives into the same room. While the conversations can get uncomfortable, she admits, the benefits are enormous: we better understand other people’s beliefs and learn to better advocate for our own. So look for a group — whether it’s with coworkers, a book club at your library or a PTA group at your school — and have a tough conversation. You might be surprised by what happens when you enter a conversation with the intent to listen and learn, not to win or agree.


Michael Schur speaks at Session 11 of TED2022: A New Era on April 14, 2022 in Vancouver, BC, Canada. (Photo: Gilberto Tadday / TED)

Michael Schur, television writer, producer

Big idea: Understanding ethical theories helps us make better, kinder decisions.

How? In 2005, TV writer and producer Michael Schur and his wife got into a fender bender. No one was hurt, and both cars looked fine, but a few days after the accident, the man whose car they bumped sent them a bill for 836 dollars to replace his entire fender. The incident incensed Schur, who didn’t want to pay for a mark he could barely see, but it also sent him down a rabbit hole into the realm of ethical decision-making. He consulted heavy-hitting philosophers like Kant, T.M. Scanlon and John Stuart Mill and explored their schools of thought. After much research, Schur realized he was in the wrong; he apologized and paid the man. But his story illustrates what we can all learn from ethical theories about right and wrong — and what we owe one another as people who share the planet.


Elon Musk speaks Session 11 of TED2022: A New Era on April 14, 2022 in Vancouver, BC, Canada. (Photo: Ryan Lash / TED)

Elon Musk, serial entrepreneur

In conversation with head of TED Chris Anderson, Elon Musk digs into the recent news around his bid to purchase Twitter and gets honest about the biggest regret of his career, how his brain works, the future he envisions for the world and a lot more. Watch the unedited interview here »


Sara Lomelin speaks at Session 11 of TED2022: A New Era on April 14, 2022 in Vancouver, BC, Canada. (Photo: Ryan Lash / TED)

Sara Lomelin, philanthropy disruptor

Big idea: Often, philanthropy is imbalanced, with a select few deciding which people or what projects should (or shouldn’t) get funding. By democratizing philanthropy through “collective giving” — a people-powered, inclusive model that invites everyday donors to participate– we can make giving back an intentional, collaborative, joyful and accessible process.

How? Sara Lomelin is the founding CEO of Philanthropy Together, a global initiative that works to disrupt philanthropy through collective giving. Lomelin is a proponent of giving circles — a gathering of people with shared values (like friends, family or colleagues) who come together to make change. There are all kinds of circles — artist circles, circles focused on climate change, circles with Latinx LGBTQ+ folks, Black men’s giving circles. The philosophy is that anyone can be a donor, no matter their identity, background or wealth status. The key in hosting a circle lies in taking the time to build deep relationships by cultivating a sense of belonging, a culture of discourse and a sense of trust and abundance. Whether members are giving five dollars or 50,000, collective circles are successful, meeting year over year, because people realize that together we have a much bigger impact. “Giving by, for, and with the communities we represent is the future of philanthropy — and each and every one of us belong in this movement,” Lomelin says.


Sarah Kay speaks at SESSION 11 at TED2022: A New Era. April 10-14, 2022, Vancouver, BC, Canada. Photo: Gilberto Tadday / TED

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TED launches TED Audio Collective for podcasts

Par : TED Staff

On February 22, 2021, TED launches the TED Audio Collective to house its growing collection of podcasts.

While broadly known for its global conferences and signature TED Talk videos, TED is also one of the top podcast publishers in the world. TED podcasts are downloaded 1.65 million times per day in virtually every country on earth. Our shows have been consistently ranked by Apple Podcasts as “most downloaded” of the year, and TED Talks Daily was the second most popular show globally on Spotify in 2020. Now the TED Audio Collective expands upon that foundation, creating a home for shows co-developed by TED and our speakers as well as shows developed and produced independently by inspiring thinkers and creators.

The podcasts in the TED Audio Collective are for listeners curious about everything from philosophy and psychology to science, technology, business and unexpected pathways in between — all curated through TED’s lens of “ideas worth spreading.” Here’s a sneak peek of exciting new content to expect over the coming months.

New in the TED Audio Collective:

Body Stuff with Dr. Jen Gunter

Dr. Jen Gunter is on a mission to make us experts on the way our bodies work. Body Stuff is an original show developed by TED that aims to demystify the systems of the body while debunking medical myths along the way. Did you know that you don’t actually need eight glasses of water a day? That you can’t “boost” your immune system?

With humor and wit, Dr. Jen Gunter, a celebrated OB/GYN, pain medicine physician and TED speaker, aims to share accurate, evidence-based medical information in a fun and accessible way.

(Season 1 launches May 2021)

Lost Birds with Mona Chalabi

From COVID to electoral politics, people are turning to data to make sense of the world as never before. But how well do we understand what those numbers actually mean? Interpreting data has never been more timely or relevant to fight misinformation and understand the world around us.

In this original, sound-rich series, data scientist Mona Chalabi will take listeners on an inquiry into the central question: How can we use data to make sense of our lived experiences, and what are the limits of that data? Along the way, she will tackle urgent, random and sometimes deeply personal questions: How does Google calculate walking speeds? What happens when cities get louder? When will my heartache end?

(Season 1 launches June 2021)

Conversations with People Who Hate Me 

TED alum Dylan Marron is joining the TED Audio Collective to continue exploring what happens when online feuders step out from behind the keyboard and get to know the human on the other side of the screen.

In an internet era characterized by comment section wars, devastating clapbacks and anonymous vitriol, Dylan Marron connects people who have clashed online — from old friends to complete strangers — to explore why we believe what we believe, how we relate to each other on the internet and just what a phone call can accomplish. Don’t be fooled by the title! It’s actually a loving show that fosters unlikely connections in an age of increasing digital isolation. 

(New episodes launching Fall 2021)

Design Matters 

The iconic Design Matters with Debbie Millman pulls back the curtain on how incredibly creative people design the arc of their lives. It’s the world’s first podcast about design — an inquiry into the broader world of creative culture through wide-ranging conversations with designers, writers, artists, curators, musicians and other luminaries of contemporary thought. Design Matters joined the TED Audio Collective in October 2020 and is produced independently, with TED amplifying the podcast to its global audience. 

(New episodes every Monday. Watch out for upcoming conversations with Adam Grant, Jacqueline Woodson, Nick Cave and many more.)

Plus, new episodes from:

ZigZag 

Hosted by Manoush Zomorodi, ZigZag is a business show about being human. Manoush takes listeners on a journey to discover new ways we can align our business ambitions with systemic change that’s good for our fellow human beings and the world. In March 2021, Manoush will release season six: “The Zig Zag Project.” Over six weeks, she’ll lead a boot camp for listeners who want to make big changes in their work life by finding ways to align their personal values with their professional ambitions.

(Season 6 launches March 2021)

TED Business 

Columbia Business School professor Modupe Akinola hosts TED Business, a show that explores the most powerful and surprising ideas that illuminate the business world. After hearing a TED Talk, listeners get a mini-lesson from Modupe on how to apply the ideas from the talk to their own lives. Because whatever your business conundrum — how to land that new promotion, set smarter goals, undo injustice at work or unlock the next big thing — there’s a TED Talk for that.

(New episodes every Monday)

WorkLife with Adam Grant 

WorkLife with Adam Grant is back with its fourth season! Organizational psychologist Adam Grant takes listeners inside the minds of some of the world’s most unusual professionals to explore the science of making work not suck. Season four kicks off with a bonus episode where JJ Abrams interviews Adam Grant about his new book, Think Again

  • Taken for Granted: TED is also launching a companion series inspired by Adam’s popular long-form interviews with luminaries like Esther Perel. Starting with Brené Brown, Malcolm Gladwell, Jane Goodall and Glennon Doyle, he’ll sit down with his favorite thinkers about the opinions and assumptions we should all be revisiting. 

(Season 4 launches March 2021, and Taken for Granted launches February 2021)

The TED Interview 

In The TED Interview, Head of TED Chris Anderson speaks with some of the world’s most interesting people to dig into the most provocative and powerful ideas of our time. From Bill Gates to Monica Lewinsky, Chris follows his curiosity across myriad topics and disciplines, diving deep with the most compelling thinkers from the TED stage and beyond. Entering the sixth season of the show this year, Chris investigates “The Case for Optimism” and why there’s still reason for tremendous hope in these trying times.

(Season 6 launches April 2021, featuring interviews with climate activist Xiye Bastida, inventor of CRISPR Jennifer Doudna and many more.)

TED Radio Hour

In each episode of TED Radio Hour, host Manoush Zomorodi explores a big idea through a series of TED Talks and original interviews, inspiring us to learn more about the world, our communities and, most importantly, ourselves. TED Radio Hour is a co-production of NPR and TED.

(New episodes every Friday. Watch out for an exciting episode in March called “Through The Looking Glass” about the tools that scientists, physicians and artists use to extend our perception of what we can see and our boundaries of consciousness — featuring TED speakers Emily Levesque, Ariel Waldman, Rick Doblin and more.)

Our Partners: TED Partnerships, working in collaboration with the TED team and podcast hosts, strives to tell partner stories in the form of authentic, story-driven content developed in real-time and aligned with the editorial process — finding and exploring brilliant ideas from all over the world. Past and current partners are wide-ranging and diverse, including Accenture, Bonobos, Unilever, Hilton, JP Morgan Chase & Co, Lexus, Marriott Hotels, Morgan Stanley, Warby Parker, Verizon, Women Will, a Grow with Google program and more. Learn more here

Other podcasts in the TED Audio Collective: Far Flung with Saleem Reshamwala, Sincerely, X, Checking In with Susan David, TED Talks Daily, TED Health, How to Be a Better Human, TEDx SHORTS, TED en Español and TED in Chinese.

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TED launches “How to Be a Better Human,” a new original podcast hosted by Chris Duffy

Par : TED Staff

TED will launch a new original podcast — How to Be a Better Human — on January 11. Most of us want to be better, but we’re not sure where to begin. Hosted by comedian and television writer Chris Duffy, How to Be a Better Human isn’t your typical self-improvement podcast. Each week, Chris will talk to guests and past TED speakers who will offer actionable insights on how to be a little less terrible.

On the heels of a year that has prompted global reflection, How to Be a Better Human encourages us to take a look within and beyond ourselves. From your work to your home — and your head to your heart — the podcast looks in unexpected places for new ways to improve and show up for one another. Inspired by the popular series of the same name on TED’s Ideas blog, How to Be a Better Human will help you become a better person from the comfort of your own headphones. Upcoming episodes will feature psychologist Guy Winch, film and television producer Franklin Leonard, sociologist Robb Willer, resilience expert and researcher Lucy Hone, comedian Aparna Nancherla, climate activist Luisa Neubauer and more.

“Like a lot of people, I want to improve myself but I often get overwhelmed by the sheer volume of advice out there,” says Chris Duffy. “So what do the smartest people in the world do? What practical steps do they take every day to make themselves better people? And how can I do it, too? Luckily, TED is letting me force their speakers to tell me their secrets and advice. And I am sharing it all with you.”

Produced by TED in partnership with PRX, How to Be a Better Human is one of TED’s ten original podcasts, which also include TEDxSHORTS, Checking In with Susan David, WorkLife with Adam Grant, The TED Interview, TED Talks Daily, TED en Español, Sincerely, X and TED Radio Hour. TED’s podcasts are downloaded more than 420 million times annually.

A writer for Wyatt Cenac’s Problem Areas on HBO, Chris Duffy is also the creator and host of the comedic science podcast You’re the Expert. His writing has been featured in The New Yorker, the Boston Globe, National Geographic Glimpse and elsewhere. In a previous life, he was a fifth-grade teacher. And prior to that, he was a fifth-grade student.

How to Be a Better Human launches January 11. New 30-minute episodes air weekly on Mondays and are available on Apple Podcasts, Spotify and wherever you like to listen to podcasts.

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Action: Notes from Session 5 of the Countdown Global Launch

Countdown is a global initiative to accelerate solutions to the climate crisis. Watch the talks, interviews and performances from the Countdown Global Launch at ted.com/countdown.

Actor, producer and activist Priyanka Chopra Jonas cohosts session 5 of the Countdown Global Launch on October 10, 2020. (Photo courtesy of TED)

It’s time to take action. This closing session of the Countdown Global Launch explored the road ahead: How to think urgently and long-term about climate change. How to take into account the interests of future generations in today’s decisions. How we as individuals, communities and organizations can contribute to shaping a better future. 

Session 5 was cohosted by the actors and activists Priyanka Chopra Jonas and Chris Hemsworth, exploring the many facets of climate action. The session also featured a number of highlights: a stunning spoken word piece by poet Amanda Gorman on ending the devastation of climate change; a call to action from filmmaker and writer Ava DuVernay about “voting for the planet” and electing sustainability-oriented leaders into office; a short video from Make My Money Matter titled “Woolly Man,” urging us to check where our pension money is going; and an announcement of the launch of Count Us In, a global movement focused on 16 steps we can all take to protect the Earth. 

Finally, head of TED Chris Anderson and head of Future Stewards Lindsay Levin closed the show, laying out the path forward for Countdown — including next year’s Countdown Summit (October 12-15, 2021, Edinburgh, Scotland), where we’ll share an actionable blueprint for a net-zero future and celebrate the progress that’s already been made. The Countdown is on!

Actor Chris Hemsworth cohosts session 5 of the Countdown Global Launch on October 10, 2020. (Photo courtesy of TED)

The talks in brief:

Roman Krznaric, long-view philosopher

Big idea: We don’t own the future — our descendants do. We need to strive to become good ancestors to future generations and leave behind a legacy of sustainability, justice and radical care for the planet.

How? Though they have no influence or say now, our decisions and actions have a tremendous impact on the lives of future generations. A growing movement of people across the world are looking beyond our short-term timelines and envisioning how we can create change that benefits us and our descendants. In Japan, the Future Design Movement structures community-led town and city planning sessions in a remarkable way: half of the residents participate as themselves in the present day, and the other half are tasked with imagining themselves as future citizens from 2060. By prioritizing the needs of their descendents, participants are empowered to pitch bold and ambitious solutions for climate change, health care and more. From a global campaign to grant legal personhood to nature to a groundbreaking lawsuit by a coalition of young activists suing for the right to a safe climate for future generations, the movement to restore broken ecosystems and protect the future is fierce and flourishing. Roman Krznaric names these visionaries “Time Rebels” and invites us to join them in redefining our lifespans, pursuing intergenerational justice and practicing deep love for the planet.


Sophie Howe, Future Generations Commissioner of Wales

Big idea: When well-being is the measure of a society’s success, governments will naturally trend towards lowering carbon, promoting wellness and nurturing social justice. What if a nation could create an agency to promote well-being rather than economic growth?

How? Wales is one of the first governments to enshrine well-being as a measure of a society’s success, and the first government to create an independent agency dedicated to the security of future generations. Sophie Howe, the world’s only future generations commissioner, tells us that such an agency must involve the people in decision-making. In Wales, the people have mandated policies to lower carbon emissions, promote wellness and cultivate justice. With the principles of well-being spelled out in laws that every institution in the country must follow, Wales is “acting today for a better tomorrow.” “Make it your mission to maximize your contribution to well-being,” Howe says.


Miao Wang, United Nations Young Champion of the Earth; Alok Sharma, president of COP26; and Nigel Topping, UK High Level Climate Action Champion, COP26

Big idea: Join Race To Zero, a global campaign to get businesses, cities, regions and investors to commit to achieving net-zero carbon emissions by 2050, at the latest.

How? Three participants of Race To Zero give us the lay of the land. To begin, marine conservationist Miao Wang discusses how young people worldwide are calling for change, demanding that leaders act with speed and urgency to create a world that’s healthier, fairer and more sustainable. Next, Alok Sharma talks about how organizations and institutions are already stepping up their climate ambition as they rebuild from the COVID-19 pandemic, making specific and science-based commitments to reach net-zero emissions by 2050. And finally Nigel Topping describes the exponential growth in sustainability commitments that we’re seeing in sector after sector of the economy, as leaders work to transform their supply chains. At this rate, he says, we can expect to see the transition to net-zero carbon emissions within 10 years — but it will take all of us to get there. Can we count you in?


Lisa Jackson, Apple’s vice president of environment, policy and social initiatives, discusses the company’s ambitious commitment for a net-zero emissions supply chain by 2030. She speaks at the Countdown Global Launch on October 10, 2020. (Photo courtesy of TED)

Lisa Jackson, environment and social VP at Apple, in conversation with urbanist and spatial justice activist Liz Ogbu

Big idea: Under the leadership of Lisa Jackson, former head of the EPA and now Apple’s environment and social VP, the company is already carbon neutral within their own corporate and retail boundaries. By 2030, they hope to extend carbon neutrality to their supply chain and consumers. In conversation with urbanist and spatial justice activist Liz Ogbu, Jackson shares thoughts on leadership, tech, the environment and building a green economy.

How? In conversation with urbanist and spatial justice activist Liz Ogbu, Jackson shares Apple’s green goals, saying there’s no substitute for leadership in the climate change battle. She believes that if Apple leads by example, the nation and world will follow. Apple’s transformation starts with recycling — repurposing materials rather than mining the world’s rare earth elements and “conflict metals” — but it doesn’t end there. We will not win the ecological battle without a vision of climate justice that involves the at-risk communities who stand at the front lines of environmental disaster, Jackson says. She believes that racism and climate justice are inexorably linked, and in order for the whole world to get where it needs to be, Apple (and everyone else) must tackle injustice first, and a green economy will follow. “[There’s] always been this weird belief that we’re taught … that you can either be successful, or you can do the right thing,” Jackson says. “There’s no difference between the two. It’s a false choice.”


“Our conscience tells us that we cannot remain indifferent to the suffering of those in need, to the growing economic inequalities and social injustices,” says His Holiness Pope Francis. He speaks at the Countdown Global Launch on October 10, 2020. (Photo courtesy of TED)

His Holiness Pope Francis, Bishop of Rome

Big idea: We have a choice to make: either continue to ignore the looming environmental crisis, or transform the way we act at every level of society in order to protect the planet and promote the dignity of everyone on it.

How? His Holiness Pope Francis invites us on a journey of transformation and action in a visionary TED Talk delivered from Vatican City. Referencing ideas from his new encyclical, Fratelli Tutti, the spiritual leader calls our attention to a global socio-environmental crisis — one marked by growing economic inequalities, social injustices and planetary harm. “We are faced with the moral imperative, and the practical urgency, to rethink many things,” he says. He proposes three courses of action to transform in the face of our precarious future: an education based on scientific data and an ethical approach; a focus on making sure everyone has safe drinking water and nutrition; and a transition from fossil fuels to clean energy, particularly by refraining from investing in companies that do not advance sustainability, social justice and the common good. Watch the full talk on TED.com.


Andri Snær Magnason, writer, poet

Big idea: We need to connect to the future in an intimate and urgent way in order to stabilize the Earth for generations to come. 

How? In 2019, the Earth lost its first glacier to climate change: the Okjökull glacier in Borgarfjörður, Iceland. “In the next 200 years, we expect all our glaciers to follow the same pattern,” says Andri Snær Magnason. He wrote “A letter to the future” — a memorial placed at the base of where Okjökull once stood — in poetic, poignant form: “This monument is to acknowledge that we know what is happening and what needs to be done. Only you know if we did it.” Magnason invites us to recognize how glaciers connect us to the past, present and future. These icy bodies, that once felt eternal to people like his glacier-exploring grandparents only decades ago, are now at risk of vanishing. “The year 2100 is not a distant future — it is practically tomorrow,” Magnason says. Now is the time to act, so that future generations look back on us with pride and gratitude, because we helped secure their future.

Actor and singer Cynthia Erivo performs “What a Wonderful World,” accompanied by pianist Gary Motley, at the Countdown Global Launch on October 10, 2020. (Photo courtesy of TED)

In a moment of musical beauty that calls for reflection, Cynthia Erivo performs a moving rendition of Louis Armstrong’s “What a Wonderful World,” accompanied by pianist Gary Motley. With her words and voice, Erivo urges us all to do better for the Earth and the generations to come.

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Stages of Life: Notes from Session 5 of TEDSummit 2019

Par : Ann Powers

Yilian Cañizares rocks the TED stage with a jubilant performance of her signature blend of classic jazz and Cuban rhythms. She performs at TEDSummit: A Community Beyond Borders, July 24, 2019, in Edinburgh, Scotland. (Photo: Bret Hartman / TED)

The penultimate session of TEDSummit 2019 had a bit of everything — new thoughts on aging, loneliness and happiness as well as breakthrough science, music and even a bit of comedy.

The event: TEDSummit 2019, Session 5: Stages of Life, hosted by Kelly Stoetzel and Alex Moura

When and where: Wednesday, July 24, 2019, 5pm BST, at the Edinburgh Convention Centre in Edinburgh, Scotland

Speakers: Nicola Sturgeon, Sonia Livingstone, Howard Taylor, Sara-Jane Dunn, Fay Bound Alberti, Carl Honoré

Opening: Raconteur Mackenzie Dalrymple telling the story of the Goodman of Ballengeich

Music: Yilian Cañizares and her band, rocking the TED stage with a jubilant performance that blends classic jazz and Cuban rhythms

Comedy: Amidst a head-spinning program of big (and often heavy) ideas, a welcomed break from comedian Omid Djalili, who lightens the session with a little self-deprecation and a few barbed cultural observations

The talks in brief:

“In the world we live in today, with growing divides and inequalities, with disaffection and alienation, it is more important than ever that we … promote a vision of society that has well-being, not just wealth, at its very heart,” says Nicola Sturgeon, First Minister of Scotland. She speaks at TEDSummit: A Community Beyond Borders, July 24, 2019, in Edinburgh, Scotland. (Photo: Ryan Lash / TED)

Nicola Sturgeon, First Minister of Scotland

Big idea: It’s time to challenge the monolithic importance of GDP as a quality-of-life metric — and paint a broader picture that also encompasses well-being.

How? In 2018, Scotland, Iceland and New Zealand established the Wellbeing Economy Governments group to challenge the supremacy of GDP. The leaders of these countries — who are, incidentally, all women — believe policies that promote happiness (including equal pay, childcare and paternity rights) could help decrease alienation in its citizens and, in turn, build resolve to confront global challenges like inequality and climate change.

Quote of the talk: “Growth in GDP should not be pursued at any and all cost … The goal of economic policy should be collective well-being: how happy and healthy a population is, not just how wealthy a population is.”


Sonia Livingstone, social psychologist

Big idea: Parents often view technology as either a beacon of hope or a developmental poison, but the biggest influence on their children’s life choices is how they help them navigate this unavoidable digital landscape. Society as a whole can positively impact these efforts.

How? Sonia Livingstone’s own childhood was relatively analog, but her research has been focused on how families embrace new technology today. Changes abound in the past few decades — whether it’s intensified educational pressures, migration, or rising inequality — yet it’s the digital revolution that remains the focus of our collective apprehension. Livingstone’s research suggests that policing screen time isn’t the answer to raising a well-rounded child, especially at a time when parents are trying to live more democratically with their children by sharing decision-making around activities like gaming and exploring the internet. Leaders and institutions alike can support a positive digital future for children by partnering with parents to guide activities within and outside of the home. Instead of criticizing families for their digital activities, Livingstone thinks we should identify what real-world challenges they’re facing, what options are available to them and how we can support them better.

Quote of the talk: “Screen time advice is causing conflict in the family, and there’s no solid evidence that more screen time increases childhood problems — especially compared with socio-economic or psychological factors. Restricting children breeds resistance, while guiding them builds judgment.”


Howard Taylor, child safety advocate

Big idea: Violence against children is an endemic issue worldwide, with rates of reported incidence increasing in some countries. We are at a historical moment that presents us with a unique opportunity to end the epidemic, and some countries are already leading the way.

How? Howard Taylor draws attention to Sweden and Uganda, two very different countries that share an explicit commitment to ending violence against children. Through high-level political buy-in, data-driven strategy and tactical legislative initiatives, the two countries have already made progress on. These solutions and others are all part of INSPIRE, a set of strategies created by an alliance of global organizations as a roadmap to eliminating the problem. If we put in the work, Taylor says, a new normal will emerge: generations whose paths in life will be shaped by what they do — not what was done to them.

Quote of the talk: “What would it really mean if we actually end violence against children? Multiply the social, cultural and economic benefits of this change by every family, every community, village, town, city and country, and suddenly you have a new normal emerging. A generation would grow up without experiencing violence.”


“The first half of this century is going to be transformed by a new software revolution: the living software revolution. Its impact will be so enormous that it will make the first software revolution pale in comparison,” says computational biologist Sara-Jane Dunn. She speaks at TEDSummit: A Community Beyond Borders, July 24, 2019, in Edinburgh, Scotland. (Photo: Ryan Lash / TED)

Sara-Jane Dunn, computational biologist

Big idea: In the 20th century, computer scientists inscribed machine-readable instructions on tiny silicon chips, completely revolutionizing our lives and workplaces. Today, a “living software” revolution centered around organisms built from programmable cells is poised to transform medicine, agriculture and energy in ways we can scarcely predict.

How? By studying how embryonic stem cells “decide” to become neurons, lung cells, bone cells or anything else in the body, Sara-Jane Dunn seeks to uncover the biological code that dictates cellular behavior. Using mathematical models, Dunn and her team analyze the expected function of a cellular system to determine the “genetic program” that leads to that result. While they’re still a long way from compiling living software, they’ve taken a crucial early step.

Quote of the talk: “We are at the beginning of a technological revolution. Understanding this ancient type of biological computation is the critical first step. And if we can realize this, we would enter into the era of an operating system that runs living software.”


Fay Bound Alberti, cultural historian

Big idea: We need to recognize the complexity of loneliness and its ever-transforming history. It’s not just an individual and psychological problem — it’s a social and physical one.

Why? Loneliness is a modern-day epidemic, with a history that’s often recognized solely as a product of the mind. Fay Bound Alberti believes that interpretation is limiting. “We’ve neglected [loneliness’s] physical effects — and loneliness is physical,” she says. She points to how crucial touch, smell, sound, human interaction and even nostalgic memories of sensory experiences are to coping with loneliness, making people feel important, seen and helping to produce endorphins. By reframing our perspective on this feeling of isolation, we can better understand how to heal it.

Quote of talk: “I am suggesting we need to turn to the physical body, we need to understand the physical and emotional experiences of loneliness to be able to tackle a modern epidemic. After all, it’s through our bodies, our sensory bodies, that we engage with the world.”

Fun fact: “Before 1800 there was no word for loneliness in the English language. There was something called: ‘oneliness’ and there were ‘lonely places,’ but both simply meant the state of being alone. There was no corresponding emotional lack and no modern state of loneliness.”


“Whatever age you are: own it — and then go out there and show the world what you can do!” says Carl Honoré. He speaks at TEDSummit: A Community Beyond Borders, July 24, 2019, in Edinburgh, Scotland. (Photo: Bret Hartman / TED)

Carl Honoré, writer, thinker and activist

Big idea: Stop the lazy thinking around age and the “cult of youth” — it’s not all downhill from 40.

How? We need to debunk the myths and stereotypes surrounding age — beliefs like “older people can’t learn new things” and “creativity belongs to the young.” There are plenty of trailblazers and changemakers who came into their own later in life, from artists and musicians to physicists and business leaders. Studies show that people who fear and feel bad about aging are more likely to suffer physical effects as if age is an actual affliction rather than just a number. The first step to getting past that is by creating new, more positive societal narratives. Honoré offers a set of simple solutions — the two most important being: check your language and own your age. Embrace aging as an adventure, a process of opening rather than closing doors. We need to feel better about aging in order to age better.

Quote of the talk: “Whatever age you are: own it — and then go out there and show the world what you can do!”

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A first glimpse at the TEDSummit 2019 speaker lineup

Par : TED Staff

At TEDSummit 2019, more than 1,000 members of the TED community will gather for five days of performances, workshops, brainstorming, outdoor activities, future-focused discussions and, of course, an eclectic program of TED Talks — curated by TED Global curator Bruno Giussani, pictured above. (Photo: Marla Aufmuth / TED)

With TEDSummit 2019 just two months away, it’s time to unveil the first group of speakers that will take to the stage in Edinburgh, Scotland, from July 21-25.

Three years ago, more than 1,000 members of the TED global community convened in Banff, Canada, for the first-ever TEDSummit. We talked about the fracturing state of the world, the impact of technology and the accelerating urgency of climate change. And we drew wisdom and inspiration from the speakers — and from each other.

These themes are equally pressing today, and we’ll bring them to the stage in novel, more developed ways in Edinburgh. We’ll also address a wide range of additional topics that demand attention — looking not only for analysis but also antidotes and solutions. To catalyze this process, half of the TEDSummit conference program will take place outside the theatre, as experts host an array of Discovery Sessions in the form of hands-on workshops, activities, debates and conversations.

Check out a glimpse of the lineup of speakers who will share their future-focused ideas below. Some are past TED speakers returning to give new talks; others will step onto the red circle for the first time. All will help us understand the world we currently live in.

Here we go! (More will be added in the coming weeks):

Anna Piperal, digital country expert

Bob Langert, corporate changemaker

Carl Honoré, author

Carole Cadwalladr, investigative journalist

Diego Prilusky, immersive media technologist

Eli Pariser, organizer and author

Fay Bound Alberti, historian

George Monbiot, thinker and author

Hajer Sharief, youth inclusion activist

Howard Taylor, children safety advocate

Jochen Wegner, editor and dialogue creator

Kelly Wanser, geoengineering expert

Ma Yansong, architect

Marco Tempest, technology magician

Margaret Heffernan, business thinker

María Neira, global public health official

Mariana Lin, AI personalities writer

Mariana Mazzucato, economist

Marwa Al-Sabouni, architect

Nick Hanauer, capitalism redesigner

Nicola Jones, science writer

Nicola Sturgeon, First Minister of Scotland

Omid Djalili, comedian

Patrick Chappatte, editorial cartoonist

Pico Iyer, global author

Poet Ali, Philosopher, poet

Rachel Kleinfeld, violence scholar

Raghuram Rajan, former central banker

Rose Mutiso, energy for Africa activist

Sandeep Jauhar, cardiologist

Sara-Jane Dunn, computational biologist

Sheperd Doeleman, black hole scientist

Sonia Livingstone, social psychologist

Susan Cain, quiet revolutionary

Tim Flannery, carbon-negative tech scholar

Tshering Tobgay, former Prime Minister of Bhutan

 

With them, a number of artists will also join us at TEDSummit, including:

Djazia Satour, singer

ELEW, pianist and DJ

KT Tunstall, singer and songwriter

Min Kym, virtuoso violinist

Radio Science Orchestra, space-music orchestra

Yilian Cañizares, singer and songwriter

 

Registration for TEDSummit is open for active members of our various communities: TED conference members, Fellows, past TED speakers, TEDx organizers, Educators, Partners, Translators and more. If you’re part of one of these communities and would like to attend, please visit the TEDSummit website.

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Belonging: Talks on family, love and loss from the TED World Theater

What does it mean to belong? For many, belonging provides the foundation of all comfort, a sense of conviction that others have your back, that all will be well. But sometimes belonging can be less tangible, more illusory or fleeting — it can disappear without warning.

At TED Salon: Belonging — an evening of talks curated and co-hosted by TED’s head of curation, Helen Walters, and curation coordinator Lorena Aviles — six speakers explored what belonging is really all about. They shared personal meditations on where they find hope for a more welcoming world and shone a light on the breakthroughs and ideas that might get us there. After an effusive, joyful performance of “Woke Up This Morning (With My Mind Stayed on Freedom)” by the Resistance Revival Chorus, the session kicked off with attorney Mónica Ramírez.

TED’s Lorena Aviles (left) and Helen Walters co-host the TED Salon: Belonging, held on December 11, 2018, at the TED World Theater in New York City. (Photo: Ryan Lash / TED)

Elevate those who pick, pack and plant the food we eat every day. Marginalized people are not looking for saviors, says attorney Mónica Ramírez: “They’re looking for individuals who will support them, as day by day they get up and do the best they can to save themselves.” As the daughter and granddaughter of migrant farm workers, Ramírez knows firsthand the problem that affect these often-unseen and isolated groups — from wage theft and sexual harassment to dangerous working conditions. She has been an advocate for these communities nearly her entire life, and what she’s learned is both simple and profound: “If we want to solve problems, we need to call on the very best experts who can bring the very best solutions.” The experts she has in mind? The people directly impacted by some of society’s worst problems, who are best suited to share their truths with the world. Advocates like Ramírez, and citizens in solidarity, must make space for the voices not commonly heard.

Chitra Aiyar encourages her students to see each other as teammates working toward the same goals — and grow together along the way. She speaks at TED Salon: Belonging, held on December 11, 2018, at the TED World Theater in New York City. (Photo: Ryan Lash / TED)

Build community when you feel isolated. As the executive director of the Sadie Nash Leadership Project, Chitra Aiyar works to help low-income youth of color develop the skills they need to thrive in college. When some of the college students Aiyar works with described feeling alienated on campus, she realized they would need to find real community if they were going to succeed. The research backs this up: only 11 percent of low-income first-generation students graduate from college after six years, and 45 percent drop out after their first year. “If you are spending energy thinking about whether you belong, you can’t concentrate on school … and every challenge, every hardship is a reinforcement [of that],” Aiyar says. To combat this, she encourages her students to cultivate spaces for other marginalized students to connect and help each other grow. She was inspired by the pre-med program at Xavier University — where, instead of pitting students against each other by warning of high dropout rates, professors encourage students to see each other as teammates working toward the same goals. Aiyar details three steps to move toward this new kind of community: first, imagine your goal and broaden it beyond yourself; then, start an activity that connects you to others with similar goals — like offering feedback on a classmate’s paper; and finally, take the opportunity to redefine your relationship to your community. Instead of feeling outcast, Aiyar says, her students could see themselves as actively engaged in a larger community that supports them. “We all have times that we don’t feel like we belong,” she says. “If we take the time to make sure that other people belong, in that process, we’ll find belonging as well.”

Reimagining the US-Mexico border wall. What is a border? It’s a line on a map, a place where cultures, languages and beliefs mix and merge. And it’s a place of beautiful, sometimes violent and occasionally ridiculous complexity, says architectural researcher Ronald Rael. Rael studies the US-Mexico border, where nearly 700 miles of wall divide the two countries — “an arcane, medieval architecture … an overly simplistic response to a complex set of issues,” he says. It’s estimated that the wall approved in 2006 will cost $49 billion to construct and maintain over the next 25 years — not including the additional $70 billion estimated for the walls currently proposed. Beyond that, there’s the human toll: more than 7,000 people have died trying to cross the border. To communicate the financial and human cost of the wall, Rael designs moving, sometimes satirical souvenirs — things like postcards, “bordergames” and snow globes that reimagine the social and economic realities of the border. They nod to activities like “wall y ball,” a borderland version of volleyball played across the wall, or patrol agents purchasing treats from vendors through the divide — activities that question the meaning of a “wall.” “There are not two sides defined by a wall — it is one landscape divided,” he says. “We should be designing a ‘Reunited States,’ not a ‘Divided States.'”

We belong to the living world. What do poetry and astrophysics have in common? More than you would expect, says poet Marie Howe. Howe is a professor of “ecopoetry,” which asks the human ego to step outside the picture — “to let the whole living world move into the poem, instead of the human, I, I, I, I.” Reading her poem “The Singularity,” which is inspired by the physics that created the earth, she plays on a big idea: that more than 13 million years ago everything that existed was incredibly small — tiny, compacted density. Physicist Stephen Hawking called this tiny dense material “the singularity,” giving birth to the title of her poem. Howe reads with passion, the final line reverberating through the room: “No I, no we, no one. No was. No verb. No noun. Only a tiny tiny dot brimming with is is is is is. All. Everything. Home.”

Too often, we reduce our lives to untrue, uncomplicated stories just to fit in, says Casey Gerald. Speaking at TED Salon: Belonging, Gerald encourages us to embrace vulnerability and embody “the raw strange magic of ourselves.” (Photo: Ryan Lash / TED)

The price of perfection. “The way we’re taught to live has got to change,” says Casey Gerald. By his late 20s, Gerald was on top of the world, or so it seemed: he had earned degrees from Yale and Harvard, worked on Wall Street and in Washington, started a nonprofit, and yes, given a TED Talk. Still, he recalls, “I was real cracked up — not exactly having a nervous breakdown, but not too far off.” While he’d attained success, he had done so while buffing away the raw edges of his life — his homosexuality, his pain, his very human messiness — and reducing it to an uncomplicated, untrue story of a poor kid “from the other side of the river” who made it. Many of us engage in similar acts of revision just so we can be accepted by the right people, schools and jobs, Gerald says — but he’s come to realize this revision is equivalent to self-erasure. He says it’s time for us to show courage, to embody what he calls “the raw strange magic of ourselves,” and to stand with others in their vulnerability.

Resistance Revival Chorus sing protest songs in tribute to the historical importance of music in movements. They perform at TED Salon: Belonging, December 11, 2018 at the TED World Theater, New York, NY. (Photo: Ryan Lash / TED)

Let’s get the country singing! A collective of more than 60 women, the Resistance Revival Chorus gathers in sisterhood to sing and show how joy can be an act of resistance. To close out the night, the chorus fills the TED World Theater with the music of the labor movement, performing a rousing performance of “The Rich Man’s House.”

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Getting started: Notes from Session 2 of TEDWomen 2018

Amanda Williams explores the colors of her hometown neighborhood in Chicago — including the colors of historic redlining — in a bold project called “Color(ed) Theory.” She speaks at TEDWomen 2018: Showing Up, on November 29, 2018, in Palm Springs. (Photo: Callie Giovanna / TED)

In an early morning session hosted by podcaster and TED2017 speaker Manoush Zomorodi, six speakers — Lucy Cooke, Ayanna Howard, Nivruti Rai, Monique W. Morris, Karissa Sanbonmatsu and Amanda Williams — brought us insights from the worlds of AI, robotics, epigenetics, education, and the wonderfully slow world of the sloth.

Sustainability lessons from the sloth. Sloths have a reputation for being languorous and lazy — they’re named after one of the seven deadly sins, after all. But they are misunderstood, says zoologist Lucy Cooke, who has spent more than a decade documenting the strange lives of the world’s slowest mammal. She’s come away with an important insight: “Learning the truth about the sloth may help save us and the planet we both call home,” she says. Sloths come from an ancient line of mammals that has been around for more than 40 million years (compared to around 300,000 years for humans). The secret to their success lies in their slow, sustainable and, well, slothful existence — which is more mindful than lazy, Cooke says. For instance, sloths have a massive four-chambered stomach and an unbelievably slow metabolism, sometimes taking up to one month to process a single leaf. This pace lets them eat many varieties of leaves, including some that would poison other, faster-digesting animals. They also have more neck bones than any other mammal — even giraffes — allowing them to turn their heads up to 270 degrees to graze without having to waste energy moving their body. Cooke thinks we can take a lesson from the sloth’s playbook: While we might not be able to lower our metabolism, we can slow down, reduce waste, and be more economical with our energy. If we can do this, we just might have a chance to hang around as long as the sloth.

Building robots that are friends, not foes. Robots aren’t perfect — after all, their algorithms are trained by flawed humans. AI can inherit our biases; an AI might recognize a man with a spatula as a woman, or a woman driving a car as a man. Roboticist Ayanna Howard asks: Why do we rely on biased algorithms to run our robots, and how do we fix them? We have an emotional connection to these robotic systems, Howard suggests. They take the chaos that is in our life and make it a little bit manageable — and thus, we treat them as authority figures, and allow them to pressure us to making emotional decisions. But there is hope. We can train robots to be better than us, and we can hold robot creators accountable for their creations. It’s not really the robots that we fear, Howard says — at the end of the day, we fear ourselves. She implores us to create a better future where robots are our friends, not foes.

Building AI “guardian angels.” Imagine an extra brain that knows us better than we know ourselves, that exists “with us, beside us, experiencing our world with us … always connected, always processing, always watching.” Nivruti Rai believes that AI systems could become these kinds of guardian angels. She and her research team have analyzed mountains of traffic data In India, where vehicles of every type and speed compete with humans (and animals) for road space. Machine-learning algorithms thrive on regular, repetitive data, but Indian roadways are loaded with “corner cases” — one-in-a-million incidents that present major obstacles to comprehending complex traffic systems. Rai is using these to her advantage, building an open-source database that includes corner cases to help train safer, more robust autonomous driving algorithms. If AI systems can safely navigate India’s traffic patterns, then they surely can solve other complex problems, she says — as long as we have a sufficiently robust data set.

Education is freedom work. “Around the world, black girls are struggling to be seen, working to be free and fighting to be included in the landscape of promise that a safe educational space provides,” says author and social justice scholar Monique W. Morris. In America, she tells us, black girls are seven times more likely than others to get suspended and three times more likely to be sent to juvenile court; they are overrepresented across the spectrum of disciplinary action in schools. Age compression is partly to blame — studies show that people perceive black girls as older (and less in need of protection) than they actually are — and their very appearance can be targeted for punishment, like the group of high-schoolers in South Africa who were penalized for wearing their hair in its natural state. (“Where can we be black if we can’t be black in Africa?” the girls asked.) Morris advises parents to start conversations with schools so that practices that harm black girls are eliminated. If schools are to be places of healing, she says, they’ll need fewer police officers and more counselors. “If we commit to this notion of education as freedom work, we can shift educational conditions so that no girl — even the most vulnerable among us –will get pushed out of school,” Morris says. “And that’s a win for all of us.”

Karissa Sanbonmatsu is a geneticist who explores what information we store in our genes — including surprising information about gender. She speaks at TEDWomen 2018: Showing Up, on November 29, 2018, in Palm Springs. (Photo: Callie Giovanna / TED)

What does it mean to be a woman? A scientist’s perspective. Biology researcher Karissa Sanbonmatsu studies DNA and why it gets itself all tied up in knots: the bends and folds that affect our lives on a fundamental level. As a scientist and trans woman, she and several other women across scientific disciplines are using epigenetics to search for the biomarkers that define gender on a molecular level by observing these twisty DNA structures. “One of the stunning things about our cells is that the components inside them are actually biodegradable,” she says. “They dissolve and then they’re rebuilt each day — kind of like a traveling carnival.” It’s this discovery that’s led to several others, specifically insights during pregnancy. Hormones, it turns out, trigger the formation of knots that can alter how we process life events, as well as the biological sex and brain development between trimesters — meaning that gender may develop separately in the womb. Asking what it means to be a woman, when people come in so many shapes and sizes, may not be the right question, says Sanbonmatsu. “Maybe becoming a woman means accepting ourselves for who we really are and acknowledging the same for each other.”

The intersection of color, race and space. Growing up in segregated Chicago, artist Amanda Williams thought that color could not be separated from race. As she puts it: “Racism is my city’s vivid hue.” While studying color theory in college, Williams learned about Josef Albers’ theory of color, which holds that the way we view color is actually subjective, relational, each color affected by its neighbor. Williams used this theory to understand the redlining in her neighborhood: In the 1930s, the federal government created a color-coding system for neighborhoods, and black neighborhoods, marked as “red,” didn’t receive federal housing loans. In response to this unfair characterization, Williams decided to create her own color palette, one that would speak to the people in her neighborhood. The result was “Color(ed) Theory,” a two-year art project that projected her own palette onto her neighborhood. She started by gathering stories and memories to reveal colors uniquely understood by black people. She then went for the biggest canvas she could find: houses, specifically ones that were going to be demolished. The boldly painted houses provoked a fresh reaction from the people around her and beyond. “Color(ed) Theory made unmistakably visible, the uncomfortable questions that institutions and governments have to ask themselves about why they do what they do,” says Williams. “They ask equally difficult questions of myself and my neighborhood counterparts about our value systems and what our path to collective agency needs to be.”

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