Optimism, love it. It has been said that optimists invent airplanes and pessimists invent parachutes and I am happy that there is a place in the world for everyone and I am personally an unapologetic optimist.Optimism that has lead me and it will be optimism that lets us heal our planet which is why I founded WeForest.org to reforest Earth. Please follow me on Twitter as I regularly share what I find cool, interesting and optimistic in the world especially about entrepreneurialism and the environment. My Twitter handle is @liaonet There is an urgent need for kids to learn the magic of computer programming please view code.org and please join www.coderdojo.com and see if you can contribute.What I stand for is a world that works for all living things and I have distilled everything I have learned about starting up something new into Stone Soup - the secret recipe for making something from nothing. Messages and language are vitally important and my new book "what the Tweet?" is all about how to make funny messages that stick. Also see www.paraprosdokianfun.comBill Liao Cork Ireland