Morality is not the doctrine of how we may make ourselves happy, but how we may make ourselves worthy of happiness.

Friendship improves happiness and abates misery, by the doubling of our joy and the dividing of our grief.

Love is the master key that opens the gates of happiness.

Always leave something to wish for otherwise you will be miserable from your very happiness.

Don't wait around for other people to be happy for you. Any happiness you get you've got to make yourself.

Happiness is not a reward - it is a consequence. Suffering is not a punishment - it is a result.

Happiness is beneficial for the body, but it is grief that develops the powers of the mind.

Life does not agree with philosophy: There is no happiness that is not idleness, and only what is useless is pleasurable.

Satisfaction of one's curiosity is one of the greatest sources of happiness in life.

Imagination disposes of everything it creates beauty, justice, and happiness, which are everything in this world.