It took me some time to read all this but wow....what a read. I've always been one to want to know what makes the difference between a person who just goes through life day to day not wanting to accomplish much and the one who takes what he/she has and runs with it till they are the stuff of legends.
http://www.vanityfair.com/culture/features/2008/04/calvin200804?currentPage=1
http://www.vanityfair.com/culture/features/2008/04/calvin200804?currentPage=1