Happiness is when people find the meaning of life. [Russia] Bondarev's "The Stage of Life"

Man's true happiness lies in science and labor. [Former Soviet Union] Gorky's "Rehearsal"

What a magnificent cause it is to work for the happiness of mankind, and how great this purpose is! ——Saint Simon

The greatest possible happiness for each person is in the greatest happiness achieved by all people. ——Zola

True happiness can only be realized when you truly understand the value of life. —— Munir Nasuf

If one day, I can contribute to the interests of our public, I will consider myself the happiest person. [Russian] Gogol

I learned the way to find happiness: limit your desires instead of trying to satisfy them. [English] Milton

You should do more good deeds in order to be a happy person. [Russian] Lev; Tolstoy's "Morning of a Landowner"

Do you want to be a happy person? I hope you learn to bear hardships first. [Russian] Turgenev

Happiness lies in creating a new life and striving to transform and re-educate the great and wise man who has become the master of the country and the socialist era. [Reunion of the Former Soviet Union] Ostrovsky's "Two Volumes of Ostrov"

The purpose of all efforts is to obtain happiness. —— Owen

Only a revolutionary, whether he lives or dies, can bring happiness to everyone. ——Lu Xun

Cows eat grass and horses eat food. Cows enjoy the least and contribute the most, so it is best to be a scalper. I am willing to serve the party and the people as a scalper for the rest of my life. ——Wang Jinxi

People gain happiness in fulfilling their duties. It's like a person carrying something on his back, but he feels very comfortable. If a person does not have it and does not perform any duties, it is like driving an empty car, that is, it is wasted. ——Rozov

If happiness is based on sexual desire, it is a kind of animal lust, which makes people stupid and rash. [Former Soviet Union] Suhomlinsky

The increase in happiness in life is caused by life's own efforts. It is not a gift from God, nor can it be achieved by letting nature take its own course. Chen Duxiu

Blessed are those who have nothing, because they will gain everything! ——Romain Rolland

When you are happy, never lose the virtues that make you happy. —— Moroa