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Mathematics - the unshaken Foundation of Sciences, and the plentiful Fountain of Advantage to human affairs.
~Isaac Barrow

Projective geometry is all geometry.
Arthur Cayley

Physics is mathematical not because we know so much about the physical world, but because we know so little; it is only its mathematical properties that we can discover.
~Bertrand Russell

Statistics have shown that mortality increases perceptibly in the military during wartime.
Robert Boynton

Do not worry about your problems with math, I assure you mine are far greater.
Albert Einstein

What is learned in the cradle is carried to the grave.
French Proverb

Math is the only instructional material that can be presented in an entirely undogmatic way.
Max Wilhelm Dehn

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