o idee a celui mai bogat al doilea om din America (in 1978)

9. Uncommon Genius. Tracing the creative impulse with forty winners of the Mac Arthur Award, Denise Shekerjian, 1991

http://www.amazon.com/Uncommon-Genius-Great-Ideas-Born/dp/0140109862/ref=sr_1_1?s=books&ie=UTF8&qid=1368124163&sr=1-1&keywords=uncommon+genius