“Regardless of the staggering dimensions of the world about us, the density of our ignorance, the risks of catastrophes to come, and our individual weakness within the immense collectivity, the fact remains that we are absolutely free today if we choose to will our existence in its finiteness, a finiteness which is open on the infinite. And in fact, any man who has known real loves, real revolts, real desires, and real will knows quite well that he has no need of any outside guarantee to be sure of his goals; their certitude comes from his own drive.”

“Therefore the misfortune which comes to man as a result of the fact that he was a child is that his freedom was first concealed from him and that all his life he will be nostalgic for the time when he did not know it's exigencies.”

“In particular those who are condemned to stagnation are often pronounced happy on the pretext that happiness consists in being at rest. This notion we reject, for our perspective is that of existentialist ethics. Every subject plays his part as such specifically through exploits or projects that serve as a mode of transcendence; he achieves liberty only through a continual reaching out towards other liberties. There is no justification for present existence other than its expansion into an indefinitely open future. Every time transcendence falls back into immanence, stagnation, there is a degradation of existence into the ‘en-sois’ – the brutish life of subjection to given conditions – and of liberty into constraint and contingence. This downfall represents a moral fault if the subject consents to it; if it is inflicted upon him, it spells frustration and oppression. In both cases it is an absolute evil. Every individual concerned to justify his existence feels that his existence involves an undefined need to transcend himself, to engage in freely chosen projects.”

“Today it strikes me that the most important aspect of these conversations was not so much what we said as what we took for granted, and what in fact was not so at all. We were wrong about almost everything. An accurate character sketch must take these errors into account, since they expressed one kind of reality - our actual situation.”

“In fact, the sickness I was suffering from was that I had been driven out of the paradise of childhood and had not found my place in the world of adults. I had set myself up in the absolute in order to gaze down upon this world which was rejecting me; now, if I wanted to act, to write a book, to express myself, I would have to go back down there: but my contempt had annihilated it, and I could see nothing but emptiness. The fact is that I had not yet put my hand to the plow. Love, action, literary work: all I did was to roll these ideas round in my head; I was fighting in an abstract fashion against abstract possibilities, and I had come to the conclusion that reality was of the most pitiful insignificance. I was hoping to hold fast to something, and misled by the violence of this indefinite desire, I was confusing it with the desire for the infinite.”

“The curse which lies upon marriage is that too often the individuals are joined in their weakness rather than in their strength, each asking from the other instead of finding pleasure in giving. It is even more deceptive to dream of gaining through the child a plenitude, a warmth, a value, which one is unable to create for oneself; the child brings joy only to the woman who is capable of disinterestedly desiring the happiness of another, to one who without being wrapped up in self seeks to transcend her own existence.”

“Every individual concerned to justify his existence feels that his existence involves an undefined need to transcend himself, to engage in freely chosen projects. pg. xxxiii”