Labor is an inevitable obligation for everyone in society. ——Rousseau

Only human labor is sacred. —— Gorky

All existing good things are the fruits of creation. —— Mill

Work and be diligent: work is the most reliable wealth. ——La Fontaine

Perfect new people should be cultivated in and for labor. —— Owen

Whoever is willing to work seriously can achieve a lot and stand out. ——Engels

Inspiration is nothing but a reward for tenacious labor. —— Repin

Since ideas exist in labor, people must rely on labor to survive. ——Suhomlinsky

Manual labor is the great disinfectant against all social viruses. ——Marx

Labor is always the basis of human life and the basis for creating happiness in human culture.

—— Makarenko