What you sow in youth, you will reap in old age. ──Ibsen

●People are not lovable because they are beautiful, but they are beautiful because they are lovable. ─ Tolstoy

●The honor of a man's virtue is countless times greater than the honor of his wealth. ──Leonardo Da Vinci

●Human life is limited, but serving the people is infinite. I must devote my limited life to unlimited service to the people. ──Lei Feng

●Man's bounden duty is to have the courage to explore the truth. ──Copernicus

●The broader a person’s knowledge, the more perfect he is. ──Gorky

●Human wisdom holds three keys, one to unlock numbers, one to unlock letters, and one to unlock notes. Knowledge, thoughts, fantasies are there. ──Hugo

● People often feel that the preparation stage is a waste of time. Only when a real opportunity comes and you are unable to grasp it, can you realize that your usual lack of preparation is a waste of time. ──Romain Rolland

●Life is not a pleasure, but a very heavy task. ──Leo Tolstoy

●Life should be like a candle, burning from top to bottom, always bright. ──Xiao Chunu

●People need the truth, just like a blind man needs a bright guide. ──Gorky

●Every problem has a solution, and there is no unthinkable thing. ──Edison

●If you want to succeed, you should use perseverance as your good friend, experience as your counselor, caution as your brother, and hope as your sentinel. ──Edison

●If it is a rose, it will always bloom. ──Goethe

●If I can see further than Descartes, it is because I stand on the shoulders of giants. ──Newton

●Only those who are good at utilizing sporadic time will achieve greater results. ──Hua Luogeng

●When you are young, you are eager to learn, like the rising sun; when you are strong, you are eager to learn, like the light in the sun; when you are old, you are eager to learn, like the brightness of a candle. ──Liu Xiang

●Life is about seeking new knowledge. ──Mendeleev

●The person who lives the most meaningful life is not the person who lives the longest, but the person who feels the most about life. ──Rousseau

●The ideal of life is for an ideal life. ──Zhang Wentian

●The more difficult the life situation, the stronger I feel, and even smarter. ──Golky

●The whole meaning of life is to endlessly explore what is not yet known, and to continuously add more knowledge. ──Zola

●The heaviest burden in life is not work, but boredom. ──Romain Rolland

●The meaning of life lies in giving, not in receiving, nor in fighting for. ──Ba Jin

●The length of life is calculated by time, and the value of life is calculated by contribution. ──Petofi

●Time is like water in a sponge. As long as you are willing to squeeze, there is always time.

──Lu Xun

●Time is a great author, she can write the ending of the future. ──Chaplin

●Time is the most impartial, giving anyone twenty-four hours; time is also the most impartial, giving anyone twenty-four hours. ── Huxley

●The fastest and slowest thing in the world, the longest and shortest thing, the most ordinary thing but the most precious thing, the most easily ignored thing and the most regrettable thing is time. ──Gorky

●There is Bole in the world, and then there is the thousand-mile horse.

──Han Yu