Isn't it astonishing that all these secrets have been preserved for so many years just so we could discover them!

If we worked on the assumption that what is accepted as true really is true, then there would be little hope for advance.

Win with ability, not with numbers.

-- Alexander Suvorov

Considerate la vostra semenza: fatti non foste a viver come bruti, ma per seguir virtute e canoscenza.

-- Dante Alighieri

Lernen ist erfahren. Alles andere ist nur Information.

-- Hermann Hesse

He who reads much and walks much, sees much and knows much.

-- Miguel de Cervantes

If in the first act you have a gun hanging on the wall, then in the last act it must fire.

-- Anton Chekhov

Knowing is not enough; we must apply. Willing is not enough; we must do.

-- Johann Wolfgang von Goethe