The six essences of Guiguzi are as follows:

1. Knowing begins with knowing oneself, and then knowing others. This sentence means that only by understanding yourself can you understand others.

2. Determine whether something exists or not, and follow its desires to see its will. This sentence tells us to understand a person's inner world by observing his words, deeds and preferences.

3. Use yang to seek yin, and use virtue; use yin to combine yang and exert force. This sentence emphasizes the importance of the balance of yin and yang, and the need to persuade others with virtue in interpersonal relationships.

4. It is always better to be invisible than to fight without any effort. This sentence tells us that we should be good at hiding our intentions and plans, and not easily reveal our trump cards.

5. What is right is not as good as what is strange, and the flow of strange things does not stop. This sentence emphasizes the importance of winning by surprise and being good at using wisdom and strategy to defeat your opponents.

6. A villain seeks a life, a gentleman seeks a country, and a man seeks the world. This sentence tells us to have lofty ambitions and goals, not to focus only on our own interests, but to consider the interests of the country and the people.

Guiguzi’s inspiration to people today:

1. Adopt different strategies according to different situations: Everything in the world is constantly changing, and we need to adopt different strategies according to different situations. Strategies to avoid getting stuck in a rut.

2. Advocating cooperation to resolve disputes: His idea of ??valuing peace advocates resolving disputes through cooperation and negotiation to avoid escalation of conflicts.

3. Develop a comprehensive plan: His thoughts also emphasize the importance of strategy and planning. Only by formulating a comprehensive and thorough plan can we win in the competition.