Lies are essential to humanity. They are perhaps as important as the pursuit of pleasure and moreover are dictated by that pursuit.

For although we know that the years pass, that youth gives way to old age, that fortunes and thrones crumble (even the most solid among them) and that fame is transitory, the manner in which—by means of a sort of snapshot—we take cognisance of this moving universe whirled along by Time, has the contrary effect of immobilising it.

Human altruism which is not egoism, is sterile.

For women who do not love us, as for the "disappeared", knowing that we no longer have any hope does not prevent us form continuing to wait. We live on our guard, on watch; women whose son has gone asea on a dangerous exploration imagine at any minute, although it has long been certain that he has perished, that he will enter, miraculously saved, and healthy.

Indeed, among the lesser auxiliaries to success in love, an absence, the declining of an invitation to dinner, an unintentional, unconscious harshness are of more service than all the cosmetics and fine clothes in the world.

Only through art can we get outside of ourselves and know another's view of the universe which is not the same as ours and see landscapes which otherwise would remain unknown to us like the landscapes of the moon. Thanks to art, instead of seeing a single world, our own, we see it multiply until we have before us as many worlds as there are original artists.

The thirst for something other than what we have…to bring something new, even if it is worse, some emotion, some sorrow; when our sensibility, which happiness has silenced like an idle harp, wants to resonate under some hand, even a rough one, and even if it might be broken by it.