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.

Love is not self-sacrifice, but the most profound assertion of your own needs and values. It is for your own happiness that you need the person you love, and that is the greatest compliment, the greatest tribute you can pay to that person.

...If peace were the goal of today's intellectuals, a failure of that magnitude -- and the evidence of unspeakable suffering on so large a scale -- would make them pause and check their statist premises. Instead, blind to everything but their hatred for capitalism, they are now asserting that 'poverty breeds wars' ... But the question is: What breeds poverty? If you look a the world of today and if you look back at history, you will see the answer: the degree of a country's freedom is the degree of its prosperity.

People are not embracing collectivism because they have accepted bad economics. They are accepting bad economics because they have embraced collectivism.

The virtue involved in helping those one loves is not 'selflessness' or 'sacrifice,' but integrity.

Integrity is the ability to stand by an idea.

People think that a liar gains a victory over his victim. What I’ve learned is that a lie is an act of self-abdication, because one surrenders one’s reality to the person to whom one lies, making that person one’s master, condemning oneself from then on to faking the sort of reality that person’s view requires to be faked…The man who lies to the world, is the world’s slave from then on…There are no white lies, there is only the blackest of destruction, and a white lie is the blackest of all.