as he told leslie stahl in march of 2008, carl icahn looks to pounce while everyone else is losing their shirts. >> the day we visited icahn enterprises, the stock market was swinging wildly, at one point, dropping 300 points. so has this been a bad day? this is not a great day. >> tough day, tough day. >> wow, this is beautiful. look at your view. icahn works in a skyscraper suite overlooking new york's central park. >> i think i lost today. >> you did? >> yeah. >> actually, he lost big. well over $150 million that one afternoon. but when we spoke with him a few days later, icahn told me, "no big deal." he lives by the mogul's credo: never let 'em see you sweat. >> i was buying that day. i mean, seriously, i was very happy about that. >> you looked like you were-- >> i'm not-- >> frazzled and--'cause you were-- >> well, i'm always frazzled. i mean, i look good now-- i combed my hair-- but i'm always--got so much going on, and i enjoy that. [bell clanging] >> one of his biggest holdings, motorola, plunged 19% that day. but icahn, the ultimate risk taker, was gobbling up more shares in th