1, the most challenging challenge is to improve yourself. Michael F. Sterley

2. A strong-willed person can hold the world in his hand and knead it like mud. -Goethe

The greatest pride and the greatest inferiority both show the weakest mind. -Spinoza

Even if a person has reached the peak, he still has to strive to improve himself. Russell Baker

5. Learning is labor, which is full of thoughts. -ushinski

6. Reading makes a full man, conversation makes a quick man, and writing makes an exact man. bacon

7. The biggest challenge and breakthrough lies in employing people, and the biggest breakthrough in employing people lies in trusting people. —— Ma Yun

8. Self-knowledge is the most rare knowledge. -Spain

9. The more incompetent you are, the more pretentious you are. -Deng Tuo

10, will and fate often run counter to each other, and determination will be overthrown in the end. -Shakespeare

1 1. You know, exaggerating the praise of beautiful things will also attract people's disgust, contempt and jealousy. bacon