p.61 He [Roark] was usually disliked, from the first sight of his face, anywhere he went. His face was closed like the door of a safety vault; things locked in safety vaults are valuable; men did not care to feel that. He was a cold, disquieting presence in the room; his presence had a strange quality: it made itself felt and yet it made them feel that he was not there; or perhaps that he was and they weren't.

My greatest personal mistake is ever to allow a word or moment that “doesn’t count,” i.e., that I do not refer to my own basic principles. Every word, every action, every moment counts. (This is the pattern on which everybody makes mistakes [or] becomes irrational — not relating their one action or one conviction to another.

In order to live, man must act; in order to act, he must make choices; in order to make choices, he must define a code of values; in order to define a code of values, he must know what he is and where he is – i.e. he must know his own nature (including his means of knowledge) and the nature of the universe in which he acts – i.e. he needs metaphysics, epistemology, ethics, which means: philosophy. He cannot escape from this need; his only alternative is whether the philosophy guiding him is to be chosen by his mind or by chance.

Don't consider our interests or desires. You have no duty to anyone but yourself.

Love is our response to our highest values. Love is self-enjoyment. The noblest love is born out of admiration of another's values.

But this was that view of human destiny which she had most passionately hated and rejected: the view that man was ever to be drawn by some vision of the unattainable shining ahead, doomed ever to aspire, but not to achieve. Her life and her values could not bring her to that, she thought; she had never found beauty in longing for the impossible and had never found the possible to be beyond her reach.

I stand here on the summit of the mountain. I lift my head and I spread my arms. This, my body and spirit, this is the end of the quest. I wished to know the meaning of all things. I am the meaning. I wished to find a warrant for being. I need no warrant for being, and no word of sanction upon my being. I am the warrant and the sanction. Neither am I the means to any end others may wish to accomplish. I am not a tool for their use. I am not a servant of their needs. I am not a sacrifice on their alters.