First of all, cognitive genetics tells us that after being a prophet, it is easy to learn from difficulties. People can do it at birth. The so-called "dancing". However, it is difficult to be a gentleman as knowledgeable as the other debater. Confucius insisted on studying Zhouyi in his later years, and Wei compiled three unique works. Visible learning is difficult!

Secondly, dialectics tells us that cognition and action are closely related. Human behavior is a process of continuous progress, in which knowledge is the key. With knowledge, there will be conscious behavior; With knowledge, there will be development and introduction. As the understanding, generalization and summary of behavior, knowledge is the beacon and guide of action. Only by mastering knowledge and methods can we succeed, so it is more difficult to know than to do.

Third, daily experience tells us that it is not easy to do it. In the final analysis, knowing or not knowing is not enough. As the saying goes, "it is not difficult to meet people, and it is not difficult to meet difficult people." That's the truth. Once you have mastered the knowledge and methods, you can finish it as easily as an expert.

To sum up, knowing is more difficult than doing. Thank you!