The heart changes...but we learn of it only from reading or by imagination; for in reality its alteration, like that of certain natural phenomena, is so gradual that, even if we are able to distinguish, successively, each of its different states, we are still spared the actual sensation of change.

We say that the hour of death cannot be forecast, but when we say this we imagine that hour as placed in an obscure and distant future. It never occurs to us that it has any connection with the day already begun or that death could arrive this same afternoon, this afternoon which is so certain and which has every hour filled in advance.

It is always thus, impelled by a state of mind which is destined not to last, we make our irrevocable decisions

In theory one is aware that the earth revolves, but in practice one does not perceive it, the ground upon which one treads seems not to move, and one can live undisturbed. So it is with Time in one's life.

Habit! that skillful but slow arranger, which starts out by letting our spirit suffer for weeks in a temporary state, but that thespirit is after all happy to discover, for without habit and reduced to its own resources, the spirit would be unable to make any lodgings seem habitable.

We are able to find everything in our memory, which is like a dispensary or chemical laboratory in which chance steers our hand sometimes to a soothing drug and sometimes to a dangerous poison.

At that time, he was satisfying a sensual curiosity by experiencing the pleasures of people who live for love. He had believed he could stop there, that he would not be obliged to learn their sorrows; how small a thing her charm was for him now compared with the astounding terror that extended out from it like a murky halo, the immense anguish of not knowing at every moment what she had been doing, of not possessing her everywhere and always!