God gave us pain to remind us we are alive, so we will learn to value the joys and beauty of the world.

The pain of the mind is worse than the pain of the body.

One of the greatest pains to human nature is the pain of a new idea.

Men are more sensitive to pain than to pleasures.

An hour of pain is as long as a day of pleasure.

Pain and pleasure like light and darkness, succeed each other.

If you aren't in the moment, you are either looking forward to uncertainty, or back to pain and regret.