" A revolution is more than the destruction of a political system. It implies the awakening of human intelligence, the increasing of the inventive spirit tenfold, a hundredfold; it is the dawn of a new, science — the science of men like Laplace, Lamarck, Lavoisier. It is a revolution in the minds of men, more than in their institutions. "

― Pyotr Kropotkin , The Conquest of Bread