My life is limited, but so is my knowledge. -Lao Tzu
The most serious waste is the waste of time. -Buffon
Help others:
People help me and don't forget; I help people, remember. -Hua
Remember, always be happy to give more to others and take less from others. Gorky
Treat opportunities:
Opportunity will not come to you; Only people look for opportunities. Dickens
Opportunity knocks only once. -Zhang Jiuling
Love your hometown:
The foot of my bed is shining so brightly. Is there frost already? I looked up at the moon and looked down, feeling nostalgic. -Tang Li Bai
He knows that the dew will be frost tonight, and how bright the moonlight is at home! -Du Fu
Unity and friendship:
Unity is strength. -Proverbs
No matter what the goal is, no matter what he does, he always has no strength alone. Gregarious is always the highest demand of all people with good ideas. -De Goethe
Study hard:
Genius is the endless ability to work hard-Carlyle
Wisdom comes from diligence, and genius lies in accumulation-Hua
Establish ambition:
The happiest thing in the world is to fight for the ideal. -Socrates
Ideal is a kind of power! -romain rolland