A mathematician is a device for turning coffee into theorems.
Finally I'm becoming stupider no more.
God may not play dice with the universe, but something strange is going on with the prime numbers.
I hope we'll be able to solve these problems before we leave.
My brain is open.
Property is a nuisance.
Television is something the Russians invented to destroy American education.
There are three signs of senility. The first sign is that a man forgets his theorems. The second sign is that he forgets to zip up. The third sign is that he forgets to zip down.
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