Not less than two hours a day should be devoted to exercise, and the weather should be little regarded.

I am an Epicurean. I consider the genuine (not the imputed) doctrines of Epicurus as containing everything rational in moral philosophy which Greek and Roman leave to us.

I never considered a difference of opinion in politics, in religion, in philosophy, as cause for withdrawing from a friend.

Leave all the afternoon for exercise and recreation, which are as necessary as reading. I will rather say more necessary because health is worth more than learning.

Women have been taught that, for us, the earth is flat, and that if we venture out, we will fall off the edge. Some of us have ventured out nevertheless, and so far we have not fallen off. It is my faith, my feminist faith, that we will not.

Sexual living is a reflection of God's love for us. It has two key qualities, which is faithfulness and creativity of new life.

I believe God controls the universe. I don't believe biology works in an uncontrolled fashion.

I have a lot of faith in God. Without him, I wouldn't be anything.