Cuius rei demonstrationem mirabilem sane detexi hanc marginis exiguitas non caperet.
--
I have discovered a truly remarkable proof of this theorem which this margin is too small to contain.
--
Note written on the margins of his copy of Claude-Gaspar Bachet's translation of the famous Arithmetica of Diophantus, this was taken as an indication of what became known as Fermat's last theorem, a correct proof for which would be found only 357 years later; as quoted in Number Theory in Science and Communication (1997) by Manfred Robert SchroederPierre de Fermat
» Pierre de Fermat - all quotes »
Geraldine: I'm quite sane!
Rance: Pull yourself together. Why have you been certified if you're sane? Even for a madwoman you're unusually dense.Joe Orton
The sane man knows that he has a touch of the beast, a touch of the devil, a touch of the saint, a touch of the citizen. Nay, the really sane man knows that he has a touch of the madman. But the materialist's world is quite simple and solid, just as the madman is quite sure he is sane.
Gilbert Keith Chesterton
Finally, I would like to assure my many Buddhist, Christian, Hindu, Jewish, and Muslim friends that I am sincerely happy that the religion which Chance has given you has contributed to your peace of mind (and often, as Western medical science now reluctantly admits, to your physical well-being). Perhaps it is better to be un-sane and happy, than sane and un-happy. But it is the best of all to be sane and happy. Whether our descendants can achieve that goal will be the greatest challenge of the future. Indeed, it may well decide whether we have any future.
Arthur C. Clarke
“Were I to use the wits the good Spirits gave me,” he said, “then I would say this lady can not exist — for what sane man would hold a dream to be reality. Yet rather would I not be sane and lend belief to charmed, enchanted eyes.”
Isaac Asimov
This is useful knowledge. With it the blind again see, the lame walk, the ill recover, the insane become sane and the sane become saner. By its use the thousand abilities Man has sought to recover become his once more.
L. Ron Hubbard
Fermat, Pierre de
Fermi, Enrico
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