His overriding life necessity was not love, it was his profession…He had come to medicine not by coincidence or calculation but by a deep inner desire. Insofar as it is possible to divide people into categories, the surest criterion is the deep-seated desires that orient them to one or another lifelong activity. Every Frenchman is different. But all the actors the world over are similar.

Attaching love to sex is one of the most bizarre ideas the Creator ever had.

Laughter, on the other hand, " Petrarch went on, "is an explosion that tears us away from the world and throws us back into our own cold solitude. Joking is a barrier between man and the world. Joking is the enemy of love and poetry. That's why I tell you yet again, and you want to keep in mind: Boccaccio doesn't understand love. Love can never be laughable. Love has nothing in common with laughter.

There is no means of testing which decision is better, because there is no basis for comparison. We live everything as it comes, without warning, like an actor going on cold. And what can life be worth if the first rehearsal for life is life itself? That is why life is always like a sketch. No, "sketch" is not quite a word, because a sketch is an outline of something, the groundwork for a picture, whereas the sketch that is our life is a sketch for nothing, an outline with no picture.

Dogs do not have many advantages over people, but one of them is extremely important: euthanasia is not forbidden by law in their case; animals have the right to a merciful death.

I understand you, and I shall not attempt to make you change your mind. I am too old to want to improve the world. I have told you what I think, and that is all. I shall remain your friend even if you act contrary to my convictions, and I shall help you even if I disagree with you.

Only from the perspective of such a utopia is it possible to use the concepts of pessimism and optimism with full justification: an optimist is someone who thinks that on planet number five the history of mankind will be less bloody. A pessimist is one who thinks otherwise.