By the quarrying river, literati always love to write poems in front of his grave. One day, a scholar named Mei Zhihuan passed by and saw this scene. He said angrily in front of the tomb, "Quarrying a rotten soil by the river will make Li Bai's poems read forever." There are poems coming and going, and Lu Ban made a big axe in front of him. "This is a satire on those who have more than one can chew, and this is an allusion to teach fish to swim. My knowledge of Mei Zhihuan is beyond flattery.

I think people who dare to show their talents in front of famous artists and raise objections are often people who are self-interested and can express themselves boldly. Laozi said that "the winner is strong", and Chen Yi, a modern revolutionary, also said: "People should have the spirit of tenacious performance." When Bole discovered Maxima, didn't he mean Maxima's extraordinary long hiss? When Mao Sui recommended himself in Historical Records, in the face of Ping Yuanjun's distrust, Mao Sui's exposition was quite wonderful: "This is because I didn't ask you to look at this awl until today. If you put it in the bag earlier, wouldn't it be a coat? " Mao Sui compared himself to a sharp awl, and it was with this self-awareness that he won the opportunity to show his talents and make a name for himself in history. On the other hand, if you don't dare to play "axe" in front of Luban, you won't have a chance to get ahead, and you won't live a lifetime.

At the same time, it is important to have a serious scientific attitude and question authority. Franklin dared to challenge the authority, and overturned the view of Qin Luo, president of the Royal College of Paris, through kite experiments, and confirmed that thunder was a discharge phenomenon. So is Xiu Ruijuan, a female scientist in China, who dares to put forward different opinions. Finally, her microcirculation mechanism has been recognized by the world and is called "Xiushi Theory". In fact, it doesn't matter whether the axe is perfect or not. At most, show your face in front of your master and let him smile generously, which is thousands of times stronger than those timid, conservative and arrogant "old people".