Text: Unless he makes his money in show business, today's billionaire is a sexless and unattractive sap who lacks the vigor and vanity to crush his rivals and build towering monuments to his ego, although he may have a nice house.
Entailment: Extraordinarily rich people today are sexless and unattractive unless they're involved in show business.
Contradiction: Billionaires are too busy living the life of Reilly and having sex with attractive women to worry about trying to make money in show business.