Let us examine a few of these maxims at random and note the insight into the unconscious that the author displays. He understood that repression was at the basis of our unconscious. Take the following sentence: "Wit sometimes enables us to act rudely with impunity." This saying anticipates Freud's analysis of wit in his _Wit and the Unconscious_. The Frenchman digs up in a sentence the hidden strata of the unconscious. La Rochefoucauld recognised that we must curb our primitive instincts, repress our private wishes, and leave our innermost thoughts unexpressed in order to adapt ourselves to people. The world moves by concealing for charity's, and often decency's, sake its unconscious. "Men would not live long in society," says the _Maxims_, "were they not the dupes of each other." He knew that our primitive instincts could be subdued only when they were not too strong, and that virtue was practised when it was not difficult to do so. "When our vices leave us we flatter ourselves with the idea we have left them." "If we conquer our passions it is more from their weakness than from our strength." "Perseverance is not deserving of blame or praise, as it is merely the continuance of tastes and feelings which we can neither create nor destroy." He understood the great part played by vanity in the unconscious. The most modest of us are, in our unconscious, vain. "When not prompted by praise we say little." "Usually we are more satirical from vanity than malice." "The refusal of praise is only the wish to be praised twice." La Rochefoucauld was aware of the unconscious "immoral" instincts in virtuous women. Though we may dislike him for some of his remarks, he, however, gave utterance to a truth when he asserted that women do not want their love or sex feelings repressed any more than men do. "There are few virtuous women who are not tired of their part." "Virtue in woman is often love of reputation and repose." Freud went a step further and showed that women usually have neurosis from repressed sex. The Frenchman also understood the rôle played by the unconscious in friendship, and that is the reason he made his well-known statement, "In the adversity of our best friends we always find something which is not wholly displeasing to us." He might have been less brutal had he stated his meaning directly in words to the following effect: When we strive for the same goal as our friend and he reaches it and we do not, his success hurts our vanity and we would almost prefer that he too had failed. We are pleased by his success only if we would profit thereby. La Rochefoucauld's statement, "It is well that we know not all our wishes," will be appreciated by students of psychoanalysis.