0 commentsClay Shirky ... retold the old story about Thomas J. Watson, founder of the modern IBM. "I see no reason for more than five of these machines in the world," Watson is reputed to have said. "We now know that he was wrong," Clay went on. The audience laughed knowingly, thinking of the hundreds of millions, if not billions, of computers deployed worldwide. But then Clay delivered his punch line: "We now know that he overstated the number by four."