1. Chemistry improves the living environment and enjoys a green world; science and technology creates a better life and builds a harmonious home.

2. Curiosity is very important. Only with curiosity can you dare to ask questions.

3. A broad thirst for knowledge can make a person a systematic naturalist.

4. Feelings do not deceive people, but judgments do.

5. It is foolish to say for sure everything without testing it in practice.

6. Hearing is not as good as seeing, and seeing is not as good as experimenting.

7. What you hear with your ears is not as good as what you see with your eyes, and what you see with your eyes is not as good as what you practice.

8. Think independently and work together.

9. Use your hands and brain to explore the rules.

10. Use your hands and brain, be eager to learn and think well.

11. Boldly explore and experiment repeatedly.

12. Be bold in reform, realistic and innovative.

13. Obtain knowledge from experiments, knowledge is power.

14. Hearing is not as good as seeing it, and seeing a shadow is not as good as observing the shape.

15. There is no way to identify errors other than experimentation.

16. Don’t wait for luck to come, work hard to master knowledge.

17. Not for fame or profit, but the work goal is to reach the world's advanced level.

18. The theory of natural science cannot be separated from the basis of experiment. The backward thinking of emphasizing theory and neglecting experimentation is very harmful to scientific youth in developing countries.

19. Sitting back and watching the anglers only envy the fish.

20. Do it yourself, move your own feet, and observe with your own eyes. This is the highest principle of our experimental work.

21. What you get on paper is only shallow, but you know that you must do it in earnest.

22. Those who know are inferior to those who practice.

23. Operate correctly and observe carefully.

24. All reasoning must be derived from observation and experiment.

25. Learn scientific knowledge and reach the peak of science and technology.

26. Empty talk is worse than trial and error.

27. Observe carefully, analyze carefully, and summarize scientifically.

28. I don’t like boring lectures without experiments, because in the final analysis, all scientific progress begins with experiments.

29. Genius is one percent inspiration and ninety-nine percent blood and sweat.

30. Raising a problem is often more important than solving a problem.

31. Explore the mysteries of life and improve the quality of life.

32. Exploration, seeking knowledge, and understanding

33. Experiment is the father of science.

34. Laboratory and invention are two closely related terms. Without a laboratory, natural science will wither; once a scientist leaves the laboratory, he becomes a disarmed warrior on the battlefield.

35. A good scholar will do his best, but a good doer will find it difficult.

36. If I can see far, it is because I stand on the shoulders of giants.

37. If you have to wait until there is a laboratory before doing experiments, then you will not do experiments when there is a laboratory.

38. Everyone must admit that experiment is the father of science.

39. You will know the severity after you have the right, and you will know the length after the degree.

40. Cultivate a scientific attitude and improve scientific quality.

41. Science is the commander, practice is the warrior.

42. Science is never-ending, it is an eternal mystery.

43. Scientific truth should not be found in the dusty books of ancient saints, but should be found in experiments and theories based on experiments.

44. Chemistry is ever-changing, and experiments follow rules to explore the secrets.

Famous aphorisms from the library

1. Silence is better than sound at this time.

2. Success belongs to everyone who has strong self-confidence.

3. The word "quiet" hangs high, which is the paradise of knowledge.

4. When studying, one should aspire to be a sage, and when serving as an official, one should aspire to the kingdom.

5. When reading, you should think and make your own decisions.

6. When reading, you should pay attention to understanding, and stick to the rules and sentences for nothing.

7. You cannot become a scholar by relying on your father’s knowledge.

8. Reading is too much, but not knowing enough about affairs.

9. Work is accomplished by hard work, but wasteful by playfulness; success is achieved by thinking, and destroyed by casualness.

10. There is no better way to nourish the heart than to have fewer desires; there is no better happiness than reading.

11. Step on the ladder of progress towards the other side of the soul.

12. The work is accomplished by hard work but not by play, and the accomplishment is accomplished by thinking and destroyed by casualness.

13. Don’t be afraid of not being able to learn, just be afraid of not being able to learn.

14. Only when people are there, it is useless when there are books.

15. Diligence is the soil of intelligence, and diligence is the key to intelligence.

16. Don’t be afraid of failure, just be afraid of being sincere.

17. Stay quiet to cultivate your character, and study to cultivate your morality.

18. Take away a wealth of knowledge and leave behind a shelf of good books.

19. I am so proud of myself that I have a bowel movement, and I don’t know that I haven’t read until I open the book.

20. Time gives us experience, and reading gives us knowledge.

21. Live and learn until you are old. You will never learn anything in your lifetime.

22. What is taken away is knowledge and what is left is civilization.

23. Silence here has been sublimated into a kind of moral character.

24. Please enjoy the unavoidable pain.

25. Educational level represents income.

26. Enjoy reading without asking for good reputation.

27. Today I am proud of the school, and tomorrow the school will be proud of me.

28. You must be specialized in reading to understand the truth.

29. Diligence can make up for weakness is a good lesson, every minute of hard work equals talent.

30. If the bell does not ring or ring, people will not learn well.

31. When reading, you want to be refined but not knowledgeable, and you want to be focused rather than miscellaneous.

32. Reading is like mining, "mining for gold in the sand."

33. The road is long and long, and I will search up and down.

34. The bright classroom is my home, and it depends on everyone to make it spacious and tidy.

35. What you get on paper is only shallow, but you know that you have to do it in detail.

36. No matter how bad you are today, you will definitely leave regrets for tomorrow.

37. Read good books, good books, good books, good books.

38. It is better to sigh a hundred times in the face of failure than to do it once.

39. If the knife is not sharp, it will be sharpened on the stone. People don't know how to learn from the world.

40. If you haven’t done what you should do today, tomorrow will be delayed no matter how early it is.

41. Advocate science, pursue truth, be sincerely patriotic, and work hard to become talented.

42. Read thousands of volumes and write like a master.

43. Learn and then be able to do, think and then gain.

44. Aspirations should be based on true character, and studying requires hard work.

45. If you don’t walk today, you will run tomorrow.

46. Black-haired people hate studying early, while white-haired people hate studying late.

47. Reading without understanding means not reading.

48. When dealing with a brave person, read without words.

49. Reading without thinking is equivalent to eating without digesting.

50. Determination is the most important thing for scholars.

51. Intelligence depends on hard work, and knowledge depends on daily accumulation.

52. Hope is happiness, creation is happiness.

53. Don’t ask for too much reading. As time accumulates, you will become rich with books.

54. Seek development in harmony.

55. Thought is the key to knowledge, and diligence is the soil of knowledge.

56. Knowledge builds a harmonious world, and reading creates a wonderful life.

57. Scholars are not worried about lack of talent, but are worried about lack of ambition.

58. If I had known that I was going to study today, I would have regretted my past behavior.

59. Learning must be quiet. Without indifference, one will not be able to clarify one's aspirations. Without tranquility, one will not be able to achieve great goals.

60. There are poems and books in the belly, and the spirit comes from China. Reading thousands of volumes can only lead to spiritual enlightenment.

61. Reading is to the spirit just as exercise is to the body.

62. If you read but cannot use it, the book you read is equivalent to waste paper.

63. Take away the fragrance of books and leave a clean room.

64. Sometimes reading is a clever way to avoid thinking.

65. You left quietly, just as you came quietly.

66. Learning is not a matter of lack of time, but a lack of effort.

67. Handle books with care and take good care of them.

68. If you learn to be clever, it will always be clever; if you pretend to be clever, you will make people laugh.

69. Those who invest in the future are those who are loyal to reality.

70. It is your right to read and understand, and it is your obligation to love and protect books.

71. Reading is a living thing, reading is a living thing, reading is a living thing.

72. Work hard to know all the words in the world, and resolve to read all the books in the world.

73. The taste of foreign things will become disgusting after a long time, but the taste of reading will become deeper and deeper as time goes by.

74. Eat less to nourish your stomach, and read more to nourish your courage.

75. The time when you think it is too late is precisely the earliest time.

76. Happiness may not be ranked, but success must be.

77. Reading makes up for the deficiencies of nature, and experience makes up for the deficiencies of reading.

78. If you take a nap now, you will dream, but if you study now, you will realize your dream.

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79. If one climbs up the ladder and advances one level, one’s knowledge will become wider.

80. If you take a nap now, you will dream; if you study now, you will realize your dream.

81. The success of everything must be due to respect; the failure must be due to arrogance.

82. Ordinary people only think about how to spend their time, while talented people try to make use of their time.

83. There will be less noise and more tranquility. Spread knowledge and create a beautiful environment.

84. Studying hard will harm yourself, and it will harm others as soon as you open your mouth; but not studying is not necessarily a good thing.

85. If you don’t know the taste of reading, it is better to sit in a high cabinet; you are like a stupid fish, eating dross all day long.

86. Reading is to wisdom as gymnastics is to body.

87. Books are friends of mankind. To care for books is to care for friends.

88. Although life is painful, it is not pessimistic because it ultimately holds the hope of happiness.

89. The learning of a gentleman enters the ears, sticks to the heart, spreads throughout the four bodies, and forms the shape of movement and stillness.

90. Learn it well, interrogate it, think carefully, discern it clearly, and practice it sincerely.

91. If you don’t study well, you will suffer from unclear ideas; if you don’t learn enough, you will suffer from it.

92. Reading is like eating. Those who are good at eating will be energetic, and those who are not good at eating will get sick.

93. If you work or quit, and if you are exposed to the cold for a long time, even though you have been studying for a hundred years, I have not seen it.

94. Let’s share the public space and maintain public order.

95. Only by working earlier and more diligently than others can you taste success.

96. No one does not cherish his life, but few people cherish his time.

97. Anyone who dares to waste even one hour of time shows that he does not know how to cherish the full value of life.

98. Life without books is like a life without sunshine; wisdom without books is like a bird without wings.

99. Civilized China is more powerful, civilized society is more harmonious, civilized campuses are more beautiful, and civilized libraries are more precious.

Famous quotes from the teacher’s office

1. Do it down-to-earth, and your heart will be down-to-earth.

2. Your love in one day may bring a lifetime of gratitude to others.

3. Be close to one’s teacher and believe in one’s way; hate one’s teacher and ignore one’s way.

4. What kind of teacher creates what kind of students.

5. Those who betray their companions often unknowingly destroy themselves too.

6. Go study! Books can enrich you and bring you happiness!

7. Give your love to your children, sincerity to your parents, and keep your confidence to yourself.

8. Teachers are researchers, pioneers of students’ minds, and communicators of inherited culture.

9. If you can be true to yourself, you can be true to others, just like night follows day and shadow follows body shape.

10. Enjoy the humanistic classroom, enjoy the dynamic classroom, and enjoy the smart classroom.

11. The most glorious profession under the sun is teaching.

12. See the beauty of life in adversity, and don’t forget to keep fighting in hope.

13. Dedicate my most beautiful smile to every child I love.

14. The teacher’s job is to stimulate children’s infinite curiosity about life.

15. Choose a candle that can shine brightly.

16. The greatest happiness of a teacher is to send groups of children to their ideal destination.

17. Students take pleasure in seeking knowledge, and teachers take pride in teaching.

18. Things that are forced to learn will not be kept in the heart.

19. A good teacher is better than ten thousand books.

20. Influence students with sincerity, impress students with true feelings, listen to students with heart, and water students with sweat.

21. It is the doting of parents that teaches children to be selfish and unfilial.

22. Children who love themselves are human beings, and children who love others are gods.

23. Be a down-to-earth person and do things seriously.

24. It takes ten years to grow trees and a hundred years to educate people.

25. The big things in the world are done in detail, and the difficult things in the world are done in easy ways.

26. Use love to open the windows of students’ hearts.

27. Let me share with you and grow together.

28. Cultivating people is to cultivate their hope for the future.

29. Educating people is to form their character.

30. The silver hair of the crane reflects the sun and the moon, and the fervent heart fertilizes new flowers.

31. Love students as your own life, teach students as your own children, and treat students as your own friends.

32. Teaching and learning lead to success and happiness.

33. Remember people’s kindness and praise others’ faults.

34. Awareness is the basis of successful education.

35. We cherish and care for every seedling with our hands and love.

36. Teaching without love is like a waterless pond, which will eventually dry up.

37. A three-foot podium, a three-inch tongue, a three-inch pen, and three thousand peaches and plums.

38. The greatest trust between people is the trust in words.

39. The children teachers face are adults who will eventually become independent.

40. Sow the seeds of hope for your children so that they can harvest a life of hope.

41. Education is not a technology, education is the communication of the soul and the result of love.

42. Students’ calls must be heard with heart, and students’ trust must be exchanged for true love.

43. Love each of our children, because in the scale of love, everyone is equal.

44. Ordinary children, with proper education, will become extraordinary people.

45. Virtue cures the root cause, and virtue is the work of the practitioner.

46. Let us replace the worries beforehand with thinking and planning beforehand!

47. Being strict with oneself and being supportive to students is worthy of being a teacher’s bounden duty.

48. There is nothing better than this love between teachers and students: using a broad mind to accommodate countless childish hearts.

49. Let us work together to support a pure blue sky for our children and open up a happy land for our children.

50. The waves are a farewell to the ship that cuts through the wind and waves, and a funeral for the light boat that drifts with the current.

51. Let my applause accompany you to success.

52. The little bird spreads its wings to look at the big bird. Students' growth depends on teachers.

53. Ten years of trees, ten years of wind, ten years of rain, and one hundred thousand beams.

54. The true greatness of a person lies in his ability to realize his own insignificance.

55. Life is short, and only virtue can pass it on to distant future generations.

56. The process of education has its hardships and joys, but I enjoy it.

57. Be broad-minded and make reservations.

58. Failure to respect other people’s self-esteem is like a gem that cannot withstand the sun.

59. Flying carefree under the blue sky.

60. While demanding too much from your children, you should also respect them as much as possible.

61. The amount of life is calculated by time, and the value of life is calculated by contribution.

62. Many people have talents, but if they are not used, their talents will be buried.

63. The most important thing as a teacher is not to tell lies. What you ask students to do, you must do it yourself first.

64. Squat down and listen to your children more often, and you will see an innocent and innocent world!

65. Hypocrisy cannot last long, emptiness cannot last long, rotten wood cannot be carved, and love cannot last long.

66. Teachers must believe that every student has the desire to succeed and has the potential to succeed.

67. The rope of fate will definitely be in your own hands.

68. What kind of teacher creates what kind of students.

69. Treat teachers as friends, morality as role models, students as friends, integrity as teachers, school as home, and political diligence as the top priority.

70. Teaching and educating people is a teacher’s bounden duty, which involves both hardship and joy.

71. Successful education for children starts with cultivating good habits.

72. Life cannot bloom brilliant flowers from lies.

73. If you want to dig a well, you must dig it until the water comes out.

74. Children’s behavior is due to nature and also changes due to the environment, so Kong Rong let the pears go.

75. Work diligently, live happily, be an upright person, and do things seriously.

76. The art of teaching does not lie in the ability to teach, but in inspiring, awakening and inspiring.

77. Teachers are the mirror of students, and students are the shadow of teachers.

78. All disciplines should essentially begin with mental enlightenment.

79. Do things with heart, cherish every day, treat others with sincerity, and always be content.

80. If you want to teach students how to behave decently, teachers should start by being decent themselves.

81. A teaching career is actually a never-ending process of learning and growth.

82. If you want to teach students how to behave decently, teachers should start by being decent themselves.

83. Don’t easily despise those seemingly small things, they sometimes determine the success or failure of education.

Famous quotes are used as sentences to warn yourself. I hope the above content of "School Laboratory Quotes" will be helpful to you. If you want to get more famous quotes, you can click on the "Gifts to the Laboratory" topic.