A person who has a career pursuit can make his "dream" higher. Although it starts as a dream, as long as you keep doing it and don’t give up easily, your dream can come true. ——Yu Youcheng

On the narrow basis of the current reality, we must have lofty ideals and comprehensive plans; only by taking step-by-step actions, thinking of the great future and moving forward steadily and down-to-earth can we achieve something. ——Xu Teli

Everything must be done in a down-to-earth manner. Do not indulge in daydreams or false claims, but work hard with a truth-seeking attitude. If you study with this attitude, you can understand the truth, and if you work with this attitude, you can achieve success. ——Li Dazhao

Those who do everything with their mouths without doing anything are hypocritical and hypocritical. ——Democritus

What you see on paper is only shallow, but you know that you must do it in detail. ——Lu You

Once dreams are put into action, they will become sacred. —— A. Ann Proctor

Don’t go to bed when you can’t tell yourself what you learned today. ——Fort Lichtenstein

If a person does not do it down-to-earth, then everything he hopes for will be in vain. ——Moruwa

Whoever lives down-to-earth will love sincerely. ——E.B. Browning

A person often has the right actions, but rarely has the right theory. ——E. Hubbard

Does it mean that because the mule is neither a horse nor a donkey, it does not make it the most useful beast of burden? ——Lesing

"Real things" are all things that exist objectively. "Is" is the internal connection of objective things, that is, regularity. "Seeking" means that we study it. ——Mao Zedong

The success of our reform and opening up does not rely on textbooks, but on practice and seeking truth from facts. ——Deng Xiaoping

Science respects facts and cannot talk nonsense or make up reasons to attach a theory. ——Li Siguang

To achieve the desired goal, a realistic spirit is more important than rich knowledge. —— Beaumarchais

We must work hard in the morning light and don’t fantasize about the sunset. ——Carlyle

A wise man is practical and effective, not just empty words. ——Huan Kuan

Scholars should be pragmatic. ——Yang Shi