The stellar universe is not so difficult to understand as the real actions of other people, especially of the people with whom we are in love.

In a language known to us, we have substituted the opacity of the sounds with the transparence of the ideas. But a language we donot know is a closed place in which the one we love can deceive us, making us, locked outside and convulsed in our impotence, incapable of seeing or preventing anything.

Even in the most insignificant details of our daily life, none of us can be said to constitute a material whole, which is identical for everyone, and need only be turned up like a page in an account-book or the record of a will; our social personality is created by the thoughts of other people.

Perhaps the pleasure one feels in writing is not the infallible test of the literary value of a page; perhaps it is only a secondary state which is often superadded, but the want of which can have no prejudicial effect on it. Perhaps some of the greatest masterpieces were written while yawning.

There is no idea that does not carry in itself a possible refutation, no word that does not imply its opposite.

People who are not in love fail to understand how an intelligent man can suffer because of a very ordinary woman. This is like being surprised that anyone should be stricken with cholera because of a creature so insignificant as the common bacillus.

Every kiss provokes another. Oh, in those earliest days of love how naturally the kisses spring to life! So closely, in their profusion, do they crowd together that lovers would find it as hard to count the kisses exchanged in an hour as to count the flowers in a meadow in May.