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

Three grand essentials to happiness in this life are something to do, something to love, and something to hope for.

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

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

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

People take different roads seeking fulfillment and happiness. Just because they're not on your road doesn't mean they've gotten lost.

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

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

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

All happiness or unhappiness solely depends upon the quality of the object to which we are attached by love.