How to succeed? Get more sleep Arianna Huffington. Yovisto Academic Video Search. TED Women In this short talk, Arianna Huffington shares a small idea that can awaken much bigger ones: the power of a good night`s sleep. Instead of bragging about our sleep deficits, she urges us to shut our eyes and see the big picture: We can sleep our way to increased productivity and happiness -- and smarter decision-making. TED - Technology, Entertainment, Design In this short talk, Arianna Huffington shares a small idea that can awaken much bigger ones: the power of a good night`s sleep. Instead of bragging about our sleep deficits, she urges us to shut our eyes and see the big picture: We can sleep our way to increased productivity and happiness -- and smarter decision-making.