Medicine being a compendium of the successive and contradictory mistakes of medical practitioners, when we summon the wisest of them to our aid, the chances are that we may be relying on a scientific truth the error of which will be recognized in a few years time.

The only possible paradises are those we have lost

People wish to learn to swim and at the same time to keep one foot on the ground.

Words do not change their meanings so drastically in the course of centuries as, in our minds, names do in the course of a year or two.

For what we suppose to be our love or our jealousy is never a single, continuous and indivisible passion. It is composed of an infinity of successive loves, of different jealousies, each of which is ephemeral, although by their uninterrupted multiplicity they give us the impression of continuity, the illusion of unity.

In love, happiness is an abnormal state.

You know Balbec so well - do you have friends in the area?' I have friends wherever there are companies of trees, wounded but not vanquished, which huddle together with touching obstinacy to implore an inclement and pitiless sky.' That is not what I meant,' interrupted my father, as obstinate as the trees and as pitiless as the sky.