Sincerity is glass, prudence is diamond. -England

Measure the scissors three times before cutting them. -Italy

4, walking on thin ice, the speed is safe. Emerson

5. If you don't cherish it when using it, it will be damaged; If you are not careful, you will fail. Mongolia

6. Forever caution is the highest value. -Mark Twain's Eve Diary

7, one thing is not careful, it is the worry of the four seas; The difference between one thought and a hundred years' disaster. -Qing Michelle Ye

8. Caution is more powerful than boldness, which proves that people who seem fearless are afraid of everything carefully. -Hugo "On Scott"

9. Caution is purely the nature of the mind. It is done by feeling, not by reason. The limit it can reach is correspondingly wider and nobler, enabling it to detect and avoid any danger that does not exist at all. -Mark Twain's Jean Ducker

1, I succeed because I have determination, and I never worry about it: go my own way and let others talk.

3. Hegel: The will not to make any decision is not the will of reality; People who have no personality will never make a decision.

4. John Heywood: Nothing is impossible for a firm heart.

Chaplin: One must have self-confidence, which is the secret of success.

6. Wang Bo: Poor and strong, never falling into the blue sky.

7. Anonymity: If you have a strong will, you will overcome bad luck.

8. Zola: Once you choose the path of life, you must bravely go to the end and never look back.

9. Turgenev: Believe in yourself first, and then others will believe you.

10, Roman Roland: The most terrible enemy is that there is no strong belief.

I don't feel sorry for my poor life at all.

What makes me sad is that the days are too short and pass too fast.

Madame Curie