behind the scenes, there are people outside.

in a threesome, there must be a teacher.

People have their own strengths and weaknesses. We should be good at discovering the strengths of others and our own weaknesses.

the person who walks the slowest, as long as he doesn't lose his goal, walks faster than the person who wanders aimlessly.

when you feel small, it is the beginning of great gains. -Goethe

Always seeks to benefit others, not himself-Xie Juezai

Less empty talk, more work, down-to-earth work. -Deng Xiaoping

One person's stupidity is another person's property. -Bacon

A good life is inspired by love and guided by wisdom. -Russell

The higher a person's goal, the faster his talent will develop and the more effective it will be for society. -Gorky