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Olivia Affuso: 3 ways community creates a healthy life | TED

Maintaining a healthy weight takes more than diet and exercise, says physical activity epidemiologist Olivia Affuso. In this actionable talk, she shows how you can kickstart a healthy life by tapping into the collective power of a community that supports and motivates your health goals. Visit to get our entire library of TED Talks, transcripts,…

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Maintaining a healthy weight takes more than diet and exercise, says physical activity epidemiologist Olivia Affuso. In this actionable talk, she shows how you can kickstart a healthy life by tapping into the collective power of a community that supports and motivates your health goals.

Visit to get our entire library of TED Talks, transcripts, translations, personalized talk recommendations and more.

The TED Talks channel features the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less). Look for talks on Technology, Entertainment and Design — plus science, business, global issues, the arts and more. You’re welcome to link to or embed these videos, forward them to others and share these ideas with people you know.

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21 Comments

21 Comments

  1. ???? Demetri Panici - Productivity Apps / Minimalism

    December 3, 2021 at 4:05 pm

    *”The happiness of your life depends upon the quality of your thoughts: therefore, guard accordingly, and take care that you entertain no notions unsuitable to virtue and reasonable nature.” – Marcus Aurelius*

  2. No

    December 3, 2021 at 4:10 pm

    “Congrats to Everyone who is early and found this comment”!

    • Maqsood akhlaqi

      December 4, 2021 at 6:09 am

      Meee

  3. haku4207

    December 3, 2021 at 4:17 pm

    1:47 insulin is a fat-storing hormone

  4. ????Motivation Bay Channel

    December 3, 2021 at 4:21 pm

    “What you do makes a difference, and you have to decide what kind of difference you want to make.” – Jane Goodall

  5. Nathalie Lazo

    December 3, 2021 at 4:47 pm

    Hey YOU, incredible person reading this…The truth is you are confident and good enough already with who you are, where you are at and what you have right now to have the success you want in life. Don’t let others define what “success” is for you. Get up, learn that skill and go after it! I believe in you so much! Have an awesome day! – Love, Nat ❤️

  6. Gaurav Kumar

    December 3, 2021 at 5:07 pm

    For changing our healthy lives firstly we have to change our food habits. We should avoid packed food and eat only green vegetables, fruits and home cooked food. After that we can think for healthy life. If we avoid this, there are many diseases waiting for us.

  7. Seamus Charles

    December 3, 2021 at 5:37 pm

    COMMUNITY IS PRECISELY
    WHAT IS BEING DESTROYED
    AT THE MOMENT !!!

  8. Jan Klaas

    December 3, 2021 at 5:53 pm

    ????????5:43

  9. Curious বাঙালি

    December 3, 2021 at 5:59 pm

    “It takes a village to raise a child.” Similarly it takes a village ( kind of extended family) to maintain healthy living.

  10. Toni

    December 3, 2021 at 6:06 pm

    If your mother is type 2 over half a million people in the UK have been able to lose the weight and kick the meds simply by gradually changing their diet. Cutting out gradually the amount of carbohydrates they consume. It’s the cause of type 2 in the first place.
    Look up Dr. David Unwin on the subject. or Paul Mason.

  11. Toni

    December 3, 2021 at 6:11 pm

    You can lose weight sitting on your six all day if you eat the right food.

  12. आदित्य Aditya मेहेंदळे Mehendale

    December 3, 2021 at 6:59 pm

    PELASE stop it with the SIDE-CAMERA. It is annoying af and detracts from the talk.

  13. Viv Johnson

    December 3, 2021 at 10:42 pm

    Morden man i that man who goes out to discover himself ,his secrets and his hidden truth ;he is a man who tries to invest himself into something beneficial for the future

    • Miran Hudson

      December 3, 2021 at 10:43 pm

      lnvesting in crypto now shouId be in every wise individuaIs Iist, in some months time you’II be ecstatic with the decision you made today.

  14. Dorothy Welsh

    December 4, 2021 at 2:05 am

    Ms. Olivia, this is not a sad comment, but one that has me crying, because your story is true.

  15. MìGói

    December 4, 2021 at 6:05 pm

    Thanks goodjob

  16. Gaasuba Meskhenet

    December 4, 2021 at 10:51 pm

    Bless

  17. Thefakedream46

    December 5, 2021 at 12:59 pm

    “Congrats to Everyone who is early and found this comment”!

  18. Tyler11821

    December 5, 2021 at 2:50 pm

    Beans and rice, which are some of the greatest food used in the world, are affordable, available and nutritious. The fact people want to eat meat and what-not doesn’t mean low cost options aren’t available.

  19. Eli Nope

    December 7, 2021 at 10:06 am

    I don’t blame fish for living in the water, but I don’t date them either. Your body your choice, my body my choice.

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CNET

Electric Dirt Bikes Are Changing Everything | Gas vs. Electric

Are electric dirt bikes finally ready to replace traditional gas-powered machines? We explore the rapid rise of e-motos and compare them with gas dirt bikes. Featuring the Segway Xaber 300 and real-world racing insights from events like the Red Bull Erzberg Rocket Ride, we cover both the game-changing advantages and current limitations, like range and…

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Are electric dirt bikes finally ready to replace traditional gas-powered machines? We explore the rapid rise of e-motos and compare them with gas dirt bikes. Featuring the Segway Xaber 300 and real-world racing insights from events like the Red Bull Erzberg Rocket Ride, we cover both the game-changing advantages and current limitations, like range and charging infrastructure. Are you sticking with gas forever, or are you ready to make the switch to electric?

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Segway Xaber 300 eDirt Bike – Red
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CES 2026: Segway Debuts 2 New E-Bikes and an e-Dirtbike Along With New Accessories

0:00 Intro: The Electric Dirt Bike Revolution
0:45 Weight & Agility
1:36 Convenience & Zero Maintenance
1:59 Noise Levels & Trail Access
2:53 Instant Torque & Performance Modes
3:28 Pro Racing & Podium Sweeps
4:10 Limitations: Range & Charging Infrastructure
5:29 Final Verdict: Are E-Motos the Future?

Video Credits:
Host: Dillon Lopez
Scripted by: Dillon Lopez
Producer: Dillon Lopez
Camera: Dillon Lopez
Video Editor: Dillon Lopez
Thumbnail Designer: Cole Kan

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Celebrating Windows 95’s Birthday | CNET Archives

CNET’s initial impression was that Windows 95 would have a major impact, thanks to features like long file names, the taskbar and the Recycle Bin. Explore this vintage review. 0:00 The Windows 95 Hype and Cultural Phenomenon 0:45 Initial Skepticism and the Mac User Perspective 0:59 CNET Reality Check: Expert Panel Introduction 1:33 Hardware Requirements:…

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CNET’s initial impression was that Windows 95 would have a major impact, thanks to features like long file names, the taskbar and the Recycle Bin. Explore this vintage review.

0:00 The Windows 95 Hype and Cultural Phenomenon
0:45 Initial Skepticism and the Mac User Perspective
0:59 CNET Reality Check: Expert Panel Introduction
1:33 Hardware Requirements: 386/486 vs. Pentium Reality
2:05 Hard Drive Space Demands
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2:52 The Windows 95 vs. Mac Debate
3:33 The New Interface: Goodbye Program/File Manager, Hello Explorer
4:04 Understanding the Taskbar and “My Computer”

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Video Editor: Vatsal Upadhyay
Thumbnail Designer: Cole Kan

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A Cosmologist’s Guide to the End of the Universe | Katie Mack and Debbie Millman | TED

How does studying the end of time change your perspective of life on Earth? Cosmologist and TED Fellow Katie Mack joins designer and podcaster Debbie Millman to talk about the story of the cosmos — from the Big Bang’s ancient light still glowing across the universe to the five ways it might all come to…

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How does studying the end of time change your perspective of life on Earth? Cosmologist and TED Fellow Katie Mack joins designer and podcaster Debbie Millman to talk about the story of the cosmos — from the Big Bang’s ancient light still glowing across the universe to the five ways it might all come to an end — plus what aerobatic flying taught her about staying present. (Recorded at TEDNext 2025 on November 10, 2025)

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The TED Talks channel features the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes (or less) — plus originals, podcasts and exclusive content. Look for videos on Technology, Entertainment and Design as well as science, business, global issues, the arts and more. Visit for our entire library, transcripts, translations and personalized recommendations.

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