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

Remember happiness doesn't depend upon who you are or what you have it depends solely on what you think.

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

Happiness doesn't depend on any external conditions, it is governed by our mental attitude.

Never make friends with people who are above or below you in status. Such friendships will never give you any happiness.

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

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

The secret to happiness is freedom... And the secret to freedom is courage.

I do believe that if you haven't learnt about sadness, you cannot appreciate happiness.

The true secret of happiness lies in taking a genuine interest in all the details of daily life.