Geopolymer – A concrete foundation for a sustainable future | Roisin Hyde | TEDxFulbrightDublin

Putting Yourself Out There | Lori Granito | TEDxLingnanUniversity

Why do we celebrate incompetent leaders? | Martin Gutmann | TEDxBerlin

Why renewables can’t save the planet | Michael Shellenberger | TEDxDanubia

The secret to getting better sleep tonight | James Leinhardt | TEDxManchester

The first 20 hours -- how to learn anything | Josh Kaufman | TEDxCSU

The 4 phases of retirement | Dr. Riley Moynes | TEDxSurrey

After watching this, your brain will not be the same | Lara Boyd | TEDxVancouver

Your brain on music | Alan Harvey | TEDxPerth

Why do we ask questions? Michael "Vsauce" Stevens at TEDxVienna

How to learn any language in six months | Chris Lonsdale | TEDxLingnanUniversity

Why the Rich are Getting Richer | Robert Kiyosaki | TEDxUCSD

The Skill of Humor | Andrew Tarvin | TEDxTAMU

Learning a language? Speak it like you’re playing a video game | Marianna Pascal | TEDxPenangRoad

The surprising secret to speaking with confidence | Caroline Goyder | TEDxBrixton

You are contagious | Vanessa Van Edwards | TEDxLondon

Everything is Connected -- Here's How: | Tom Chi | TEDxTaipei

How To Eliminate Self Doubt Forever & The Power of Your Unconscious Mind | Peter Sage | TEDxPatras

Faster than a calculator | Arthur Benjamin | TEDxOxford

The science of emotions: Jaak Panksepp at TEDxRainier

Failing at Normal: An ADHD Success Story | Jessica McCabe | TEDxBratislava