What we call the secret of happiness is no more a secret than our willingness to choose life.

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

It is not how much we have, but how much we enjoy, that makes happiness.

Everyone chases after happiness, not noticing that happiness is right at their heels.

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

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

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

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

Love is when the other person's happiness is more important than your own.

Happiness is not something ready made. It comes from your own actions.