Try your best to fulfill your obligations, and you will know how valuable you are. - Leo Tolstoy

Heaven will give great tasks to people here. You must first strain your mind, strain your muscles and bones, and starve your body and skin. If your body is empty, your actions will mess up your actions. Therefore, if you move your mind and endure, you will gain what you can't. - Mencius

I am a descendant of Yan and Huang. , of course, I must dedicate all the knowledge I have learned to my dear motherland. - Li Siguang

Only if you do something that contributes to the world will your life be worthy of it, and leave beautiful things to the public for yourself. Leave a profound blessing.——Fang Haiquan

The happiness of the people is my reward.——Marie Curie

I am not worthy of being a lamp, so let me be one Firewood! - Ba Jin

The most noble way of revenge is tolerance. Tolerance is like cool nectar, watering the dry soul; tolerance is like a warm fireplace, warming the cold and numb heart; tolerance is like Like an unquenchable torch, it ignites the fire that is about to be extinguished under the iceberg; tolerance is like a magic flute, waking up those sleeping in the darkness. - Hugo

Sacrifice one's life in national calamity and regard death as one's own. Suddenly home.——Cao Zhi

The lights are on at three o’clock and the chicken is at five o’clock. It’s the time when men are studying. Black hair does not know how to study early, but white hair regrets studying late.——Yan Zhenqing

Come with a heart in hand and leave without a straw. - Tao Xingzhi

History regards those who work for broad goals and thus make themselves noble as great people. ; Experience praises those who make the most people happy as the happiest people. - Marx

If one day I can contribute to the interests of my public, I will think that I am the happiest person in the world.——Gogol

Throw our heads, build the pyramid of freedom, sprinkle our blood, dye it into a red flag, and fly it for thousands of years.——Lin Ji Road

The purpose of life is not in its length but in how we use it. Many people live not many days, but they live a long time. ——Montaigne

Buried at the bottom Talents are truly worthy of respect. He works hard all his life and rushes all his life. He does not seek reputation or glory. He has only one thought to inspire him and works for the public interest. - Krylov

No word can be added. Minimization is the best way to write, simplicity is the essence of energy, simplicity is the essence of noble taste, simplicity is the essence of being far away and cannot be exhausted, so simplicity is the end of the article. ——Li Ruzhen

I can insist on our philosophy again and again. Contribution, that's because only this kind of view can have the power to win the sympathy of mankind in the world. - Rodin