It is possible to lead astray an entire generation, to strike it blind, to drive it insane, to direct it towards a false goal. Napoleon proved this.

Slavery is the first step towards civilization. In order to develop it is necessary that things should be much better for some and much worse for others, then those who are better off can develop at the expense of others.

History knocks at a thousand gates at every moment, and the gatekeeper is chance. We shout into the mist for this one or that one to be opened for us, but through every gate are a thousand more. We need wit and courage to make our way while our way is making us.

People who have realized that this is a dream imagine that it is easy to wake up, and are angry with those who continue sleeping, not considering that the whole world that environs them does not permit them to wake. Life proceeds as a series of optical illusions, artificial needs and imaginary sensations.

Strong drink stupefies a man and makes it possible for him to forget; it gives him an artificial cheeriness, an artificial excitement; and the pleasure of this state is increased by the low level of civilization and the narrow empty life to which these men are confined.

It must not be thought that the cowardly feeling of caution and uneasy self-preservation is innate in the English character. It is the consequence of a corpulence derived from wealth and of the training of all thoughts and passions for acquisitiveness.

Science even more than the Gospel teaches us humility. She cannot look down on anything, she does not know what superiority means, she despises nothing, never lies for the sake of a pose, and conceals nothing out of coquetry. She stops before the facts as an investigator, sometimes as a physician, never as an executioner, and still less with hostility and irony.