Only the happiness of the entire human race is your happiness.

—— Dietzgen

If we cannot build a happy life, we have no right to enjoy happiness; just as we have no right to enjoy wealth without creating wealth.

—— Bernard Shaw

When you can feel what you want to feel, and can say what you feel, this is a very happy time.

—— Tasilon

As long as you have a reasonable thing to do, your life will be particularly beautiful.

——Einstein

The happiest person is the person who can connect the end point and the starting point of his life.

—— Goethe

The happiness of serious people does not lie in frivolous companions such as romance, amusement and laughter, but in perseverance and perseverance.

——Cicero

Happiness has neither tomorrow nor yesterday. It does not miss the past nor yearn for the future; it only has the present.

——Turgenev

The arrival of a happy era will not be like tomorrow after sleeping all night.

—— Brecht

Happiness can depend on fantasy, but happiness depends on reality.

——Chamfort

What makes people happy is not physical strength or money, but justice and versatility.

——Democritus

The joy of doing good is the only reliable happiness in life.

——Le Tolstoy