“Halley's Comet is visible from Earth every 75 or 76 years. Twain was born shortly after the comet was visible in 1835. He made the prediction in 1909: “I came in with Halley's Comet in 1835. It is coming again… — Anonymous Copy Share Image
I came in with Halley's Comet in 1835. It is coming again next year, and I expect to go out with it. It will be the greatest disappointment of my life if I don't go out with Halley's Comet. The… — Mark Twain Copy Share Image
