An antipodean Q&A with Bill Gates reveals how an introvert built an empire, and the "very tough" issues philanthropy addresses.
"Last night, Microsoft founder Bill Gates faced an Australian audience for a special edition of ABC program Q&A. The program crowdsourced questions from the studio audience, most of which focused on his current work as co-chair of the philanthropic organisation he cofounded with his wife, the Bill and Melinda Gates Foundation. Here are six surprising things he said." -- Myriam Robin, Leading Company