The lost crab asked the frog for directions, and the frog told him that he could find a way out as long as he walked forward, but the crab copied the frog's method without considering that he was walking sideways. As a result, he came back for nothing, and it was his fault to blame the frog. When I first read this short story, I thought of something that happened to my mother recently. The college entrance examination is over, and many sisters have also received admission notices from various universities. Mother has unspeakable envy in her heart, so she asks others for good learning methods everywhere. I know she did it for my own good, and this is also her good intention. But I don't support my mother to do this, not because I don't appreciate it, but because I think a good method that applies to others may not apply to me. Just like the story of crab and frog. Frogs can find a way out when they go forward, but crabs are different when they go forward. Even if it moves forward like a frog, it will never find a way out. In fact, there are many people who like crabs, such as Dongshi and Shouling Teenagers. One imitates Shi to suppress chest pain, and the other imitates Handan people to walk. Finally, I ended up in a pile of ugliness and climbed back to Shouling. It's futile to mechanically copy other people's things all the time without thinking.

While accepting other people's opinions, we should also consider the actual situation. Just like before, because of the success of Meiji Restoration in Japan, Emperor Guangxu and several scholars also carried out a "Reform Movement of 1898". The Meiji Restoration in Japan was very successful, but our Reform Movement of 1898 only lasted for one hundred days. It is obviously the same reform method, but it has achieved two opposite results. This also shows that even if you use a good method, it is not suitable for yourself, and it is only in vain.

Only when we really know ourselves, learn from others' methods and get rid of their dross can we find our own way out.

China can be in an invincible position only if it changes according to the development of national conditions and changes in development.