In 1909, Twain is quoted as saying:
His prediction was accurate – Twain died of a heart attack on April 21, 1910, in Redding, Connecticut, one day after the comet's closest approach to Earth.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 Almighty has said, no doubt: 'Now here are these two unaccountable freaks; they came in together, they must go out together.'
^ Albert Bigelow Paine. "Mark Twain, a Biography". http://etext.library.adelaide.edu.au/t/twain/mark/paine/. Retrieved 2006-11-01.
(All of the above is directly from Wikipedia. I'm really unsure of how to do a double-block-quote, so I'm just letting you know and leaving it at that.)
Also, just before this in the Wikipedia article:
Twain formed a club in 1906 for girls he viewed as surrogate granddaughters, the Angel Fish and Aquarium Club. The dozen or so members ranged in age from 10 to 16. Twain exchanged letters with his "Angel Fish" girls and invited them to concerts and the theatre and to play games. Twain wrote in 1908 that the club was his "life's chief delight."^ LeMaster J. R., The Mark Twain Encyclopedia, Taylor & Francis, 1993 page 28
And, from a biography I was browsing in the library today (Mark Twain: Man in White: The Grand Adventure of His Final Years, by Michael Sheldon)-- which brought this all to mind-- I found out that he started a free public library in his adopted home town: Redding, Connecticut. To this he contributed many volumes from his own library, among which were Hawthorne, which he thought was boring, and some history book (working from memory, here) of which he said that any library that contained it could not justly be called dull.
No, now that I think of it, this quote (which was quoted at the beginning of the biography, but which I had heard before) was what set my memory off, because we were discussing something to do with what Papa was going to wear: "Clothes make the man. Naked people have little or no influence in society."