As long as you have a reasonable thing to do, your life will be particularly beautiful. -Einstein
Real happiness can only be realized when you really realize the value of life. Munir nassouf
4. Happy are those who are interested in research! Newcomers who can get rid of delusion and vanity through research are happier. -Teri in Latin America
The more happiness you share with others, the more its value will increase. Seiichi Morimura
6. My art should only benefit the poor. Ah, what a happy moment! How happy I should be to be close to this! -Beethoven
7. Only a revolutionary, whether he is alive or dead, can give everyone happiness. -Lu Xun
8. What a grand undertaking and a great goal it is to work for the happiness of mankind! -Saint-Simon
9. If happiness lies in physical pleasure, it should be said that cows are happy when they find forage to eat. Heraclitus
10, people get happiness in performing their duties. It's like a person carrying something on his back, but his heart is very comfortable. If people don't do their duty without it, it's like driving an empty car, that is, it's a waste. Rozov