Founder of Icahn Enterprises, a big investment firm. Made his name as a corporate raider in the 1980s. At 90, he remains active, recently bidding for Caesars Entertainment, a casino operator. Mr Icahn is among the ultra-wealthy New Yorkers who have decamped from New York to Florida.
"And it should be the law: If you use the word `paradigm' without knowing what the dictionary says it means, you go to jail. No exceptions."