Chuck Feeney is the James Bond of philanthropy. Over the last 30 years he’s crisscrossed the globe conducting a clandestine operation to give away a $7.5 billion fortune derived from hawking cognac, perfume and cigarettes in his empire of duty-free shops. His foundation, the Atlantic Philanthropies, has funneled $6.2 billion into education, science, health care, aging and civil rights in the U.S., Australia, Vietnam, Bermuda, South Africa and Ireland. Few living people have given away more, and no one at his wealth level has ever given their fortune away so completely during their lifetime. The remaining $1.3 billion will be spent by 2016, and the foundation will be shuttered in 2020. While the business world’s titans obsess over piling up as many riches as possible, Feeney is working double time to die broke.