Itay Zetelny, Ernst&Young partner, Israel, Chairman of Global initiative expert group in green technologies sphere @ TEDxTomsk "To err is human"

"The entrepreneur shouldn't be only a dreamer; he or she also needs to be with legs on the ground. But nevertheless the optimism and belief are actually the most important things in any venture. Even if your venture failed it doesn't mean that you need to be frustrated or stop believing in yourself. There is no one winner. The world is global."

About TEDx

In the spirit of ideas worth spreading, TEDx is a program of local, self-organized events that bring people together to share a TED-like experience. At a TEDx event, TEDTalks video and live speakers combine to spark deep discussion and connection in a small group. These local, self-organized events are branded TEDx, where x = independently organized TED event. The TED Conference provides general guidance for the TEDx program, but individual TEDx events are self-organized.* (*Subject to certain rules and regulations)