Missing you can turn from pain to pleasure if I knew you were missing me too.

Pain is immune to empathy...like love.

Pain is the substance of life and the root of personality, because only suffering is a person.

Sometimes pain can drive a man harder than pleasure.

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.

The greatest pain that comes from love is loving someone you can never have.