Sixty years ago, on May 1, 1964, at 4 am in the morning, a quiet revolution in computing began at Dartmouth College. That's when mathematicians John G. Kemeny and Thomas E. Kurtz successfully ran the ...

Have I told you the story about Bill Gates and me in those early days of personal computing? To be clear: Bill Gates is older than I am. In 1975, as Bill was leaving Harvard to start Microsoft, I had ...