
Chuck Feeney is one of the world's richest man, yet apparently no one seeing him would know that. Though donating over 4 billion dollars world wide, he's frugal, hard working and as far from the millionaire image as can be.
Journalist Conor O'Clery's new book "The Billionaire Who Wasn't: How Chuck Feeney Secretly Made and Gave Away a Fortune" reveals that Feeney may be destined to go down in history as one of the greatest American philanthropists.
This is to applaud this man, and here's asking, who should be the next millionaire to give up this amount of money for charitable causes?