1. Details lie in observation, and success lies in accumulation. ——Emerson

2. Careful observation is for understanding, and thorough understanding is for action. ——French proverb

3. Observation and accumulation are the friends of your success. ——Wang Xining

4. I have neither outstanding understanding nor extraordinary wit. Only in my ability to observe fleeting things and make minute observations about them, I may be above the famous. ——Darwin

5. You should observe carefully in order to understand; you should work hard to understand in order to act. ——Romain Rolland

6. Books-a window to observe the world through the mind. A house without books is like a room without windows. ——Wilson

7. Wisdom sees things with a thousand eyes, but love sees people with a single eye. ——Golky

8. Observation is easy, as long as you are willing to be careful. ——Cao Shengyao

9. Looking up at the vastness of the universe and looking down at the prosperity of categories, wandering your eyes and wandering your mind is enough to provide you with great audio-visual entertainment, which is a joy to believe. -- "Lanting Preface"

10. Careful observation is for understanding, and thorough understanding is for action. ——Proverb

11. As long as anyone pays attention to observation and perseverance, he will unknowingly become a genius. ——Bulwer Lytton

12. Thorough observation is always like a polished mirror. Can you see through the problem and clear away the fog to find the correct answer?——Teng Xinrong

13. Careful observation of small things is the secret to success in career, art, science and all aspects of life. ——Smile

14. Listen to what he says and observe his eyes, and you will never see the wrong person. Only in sincerity can true knowledge be found. ——Goethe

15. Don’t evaluate a person’s virtue from special actions, but observe it from daily life behaviors.

——Pascal