The value of life is measured by people's contribution to society. -Xiang Jingyu

Giving can make people feel superior. -Hugo

and the silk-worms of spring will weave until they die, people will never stop to live, and they still need to work hard when they breathe, leaving it as a category of youth. -Wu Yuzhang

Remember, always give more to others happily and take less from others. -Gorky

After all the flowers are gathered into honey, you will work hard for whom you are sweet. -Luo Yin

Dedication is the true meaning of life. If we examine our next legacy from our ancestors today, what will we see? What they left behind was their contribution to human life. -Adler

For people, the greatest joy and happiness is to give their spiritual strength to others. -Suhomlinski

Try your best to fulfill your obligations, and you should know how valuable you are. -lev tolstoy

If a person only thinks of himself, there must be more sad things than happy things in his life. -Ma Ming Sibilia Ke

Do your best until you die. -Zhuge Liang

Individuals must take the rest of them to perfection and constantly do their best to expand and increase the flow of people moving in this direction. -Arnold

Andrew Wan Li Qiu, wrapped around the Yin; Steady and warm are like me, and there are endless people in the world. -Bai Juyi

He who lights candles to illuminate others will not bring darkness to himself. -Jefferson

The torch lit is not for the torch itself, just as our virtue should surpass ourselves to illuminate others. -Shakespeare

I will never give a hand to anything that can give my whole body. -Dickens