The Purpose Of Life Is To Conjecture

You Don't Have To Believe In God, But You Should Believe In The Book.

Every Human Activity, Good Or Bad, Except Mathematics, Must Come To An End.

Here I Am: My Brain Is Open.

It Will Be Another Million Years, At Least, Before We Understand The Primes.

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.