1. There is nothing more precious and valuable than time, so don’t delay what you do today until tomorrow.

——Beethoven

2. Time flies quickly - how we hope that everything can fly with it.

——Nietzsche

3. Some books can be tasted, some books can be swallowed, and a few books should be chewed and digested; that is to say, some books It is enough to read only part of the books. Some books can be read in full, but there is no need to read them too carefully. There are also a few books that should be read in full, read diligently, and read attentively.

——Bacon (American)

4. In scientific works, it is best to read the latest books; in literary works, it is best to read the oldest books. Classical literature never ages.

——Bulwell Littonying

5. To achieve great things, you must have both ideals and practicality, and cannot go to extremes.

——Roosevelt Beauty

6. Proficiency comes from hard work, and waste comes from play; success comes from thinking, and failure comes from following.

——Han Yu (China)

7. An industrialist should be as calm and strict as a technician who makes machines. If you want to truly achieve something, you must calculate the friction of every smallest screw.

——Golky, former Soviet Union

8. Active and diligent efforts and freedom regardless of success or failure are the two wings of success.

——Romain Rolland

9. We truly live in this world when we love it.

——Tagore India

10. How can you enjoy the fragrance of plum blossoms without being turned over and chilled to the bone?

——Song Fan China