Do the impossible - Bertrand Piccard's solar-powered adventure

http://www.ted.com/talks/lang/eng/bertrand_piccard_s_solar_powered_adventure.html

For the dawn of a new decade, adventurer Bertrand Piccard offers us a challenge: Find motivation in what seems impossible. He shares his own plans to do what many say can't be done -- to fly around the world, nonstop, in a solar-powered aircraft.