The first thing you should know is that I'm lucky. I am indebeted for having good grandparents, good parents, good brothers, good teachers, good associates, good kinsmen and friends, nearly everything good. As such I'm devoted to improving the lives of others that are less lucky than me. I've taken the Giving What We Can pledge to donate 10% of my income to the most effective charities. And I try to include giving in my business projects.