Happiness lies in the joy of achievement and the thrill of creative effort.

An effort made for the happiness of others lifts above ourselves.

Be more dedicated to making solid achievements than in running after swift but synthetic happiness.

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

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

Do not speak of your happiness to one less fortunate than yourself.

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

All who joy would win must share it. Happiness was born a Twin.

You know it's love when all you want is that person to be happy, even if you're not part of their happiness.

There is only one happiness in this life, to love and be loved.