5 techniques to speak any language | Sid Efromovich | TEDxUpperEastSide

Sid is our resident hyperpolyglot. He grew up in Brazil and after some journeying around the world, he now lives an exciting life in New York where he works as a Sugar Trader. Teaching has always been one of his passions and he has led groups of young leaders since 2006. He has given workshops, talks and classes in 3 different continents.