Peter Singer explains how Bill Gates and Warren Buffett are changing the world like no other humans in history. Singer is the Ira W. DeCamp Professor of Bioethics in the University Center for ...
Bill Gates' share in Microsoft is now just 1.3%. Prior to this, Mr Gates gave away US$ 16bn in Microsoft shares in 1999 and US$ 5.1bn in 2000. Bill Gates has given away US$4.6bn to charity in his ...