Life becomes harder for us when we live for others, but it also becomes richer and happier.

A happy life consists in tranquility of mind.

As a rock star, I have two instincts, I want to have fun, and I want to change the world. I have a chance to do both.

The purpose of our lives is to be happy.

Happiness is a mystery like religion, and it should never be rationalized.

Count your age by friends, not years. Count your life by smiles, not tears.

Happiness is mental harmony; unhappiness is mental inharmony.

Everyone wants to be appreciated, so if you appreciate someone, don't keep it a secret.

No duty is more urgent than that of returning thanks.

God is a community of persons and He has created you in His image, not as an isolated individual, but as a person whom He has invited to a communal life with Himself and with the whole human family.

Knowledge of what is possible is the beginning of happiness.

Happiness... it lies in the joy of achievement, in the thrill of creative effort.

Happiness is when what you think, what you say, and what you do are in harmony.

He who wishes to secure the good of others has already secured his own.

The happiness of your life depends upon the quality of your thoughts.

Should not the giver be thankful that the receiver received? Is not giving a need? Is not receiving, mercy?

You cannot do a kindness too soon, for you never know how soon it will be too late.

Happiness is nothing more than good health and a bad memory.

Be kind, for everyone you meet is fighting a harder battle.

He whose face gives no light, shall never become a star.

Children are happy because they don't have a file in their minds called 'All the Things That Could Go Wrong.