"Laozi" Chapter 70

My words are easy to understand and easy to do. No one in the world can know it, and no one can do it. Words have a lineage, and affairs have a king. I am ignorant, because I don’t know. Those who know me are desirable, and those who know me are valuable. This is why the sage is brown but has jade in his heart

Knowledge and action are in harmony with each other. "It is not difficult to know, but difficult to do." (Shang Shu talks about destiny) One way to say it. If it is historical and credible, then this theory in China is the most ancient

. What is difficult to know is easy to do, another saying. The essence of knowledge is action, and the essence of action is knowledge. It's the same difficulty and the same ease. Lao Shi

It seems that he also inspired future generations to unite knowledge and action. Knowledge is expressed in words and can also be seen in actions. If we talk about it from the beginning, it is still based on knowledge. "Words

have their own sect, and things have their masters", all stem from knowledge. The words have no specific meaning and are just random words. To act without a master is to act recklessly. Covered by ignorance and arrogance.

Practice by knowing, know by doing, know and act immediately, before the origin is revealed, this is the Tao. His words and deeds are all in accordance with the principles of his master. It is still pregnant with jade,

but it is brown, and people don’t know that it is pregnant with jade. But you know it yourself. If there is a way, it is not valuable if people don’t know it. However, I know how valuable it is. It's because Tianjue respects himself

I don't need to wait for someone who's fate is always natural and noble. Lao's words make it easy to know and easy to do.