She knew that even pain can be confessed, but to confess happiness is to stand naked, delivered to the witness.

There are no contradictions. If you find one, check your premises.

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

An animal is equipped for sustaining its life; its senses provide it with an automatic code of action, an automatic knowledge of what is good for it or evil... Man has no automatic code of survival. His particular distinction from all other living species is the necessity to act in the face of alternatives by means of volitional choice.

Your soul has a single basic function-the act of valuing.

I can accept anything, except what seems to be the easiest for most people: the half-way, the almost, the just-about, the in-between.

The difference between animals and humans is that animals change themselves for the environment, but humans change the environment for themselves.