Reason deserves to be called a prophet; for in showing us the consequence and effect of our actions in the present, does it not tell us what the future will be?
Lastly no woman should marry a teetotaller, or a man who does not smoke. It is not for nothing that this "ignoble tobagie" as Michelet calls it, spreads all over the world.
Quand celui à qui l'on parle ne comprend pas et celui qui parle ne se comprend pas, c'est de la métaphysique When he to whom a person speaks does not understand, and he who speaks does not understand himself, that is metaphysics.
Because the newer methods of treatment are good, it does not follow that the old ones were bad: for if our honorable and worshipful ancestors had not recovered from their ailments, you and I would not be here today.
The more opposition there is, the better. Does a river acquire velocity unless there is resistance? The newer and better a thing is, the more opposition I will meet with at the outset. It is opposition which foretells success. Where there is no opposition there is no success either.