The conscience of heaven and earth is blessed, heaven and earth are unheard, and righteousness is silent.

"The unity of heaven and man" has two meanings: one is that heaven and man are all together. The universe is naturally a big world, and man is a small world.

The second is that heaven and man correspond, or heaven and man are connected. It means that man and nature are essentially connected, so all personnel should follow the laws of nature and achieve harmony between man and nature.

"Man is the law of the earth, the earth is the law of the sky, the heaven is the law, and the Tao is the law." It shows that man and nature are all connected.

Pre-Qin Confucianism was also assertive

"The unity of man and nature",

"The honest is the way of heaven, and the honest is the way of man." Think that people just need to carry forward

The virtue of "sincerity" can be all with the sky. On the occasion of heaven and man, they become one. It holds that man and heaven are not in a relationship between subject and object, but in a relationship between part and whole, distortion and originality, or between the beginning of learning and the highest realm.

There are three secondary views: Taoism, Confucianism, and Buddhism. In the view of Confucianism, heaven is the origin of moral concepts and standards, and people's hearts are inherently equipped with moral standards, and this unity of heaven and man is a natural, but not blind, unity.

However, due to the fact that human beings are blinded by all kinds of fame, fortune and desires, they cannot discover the moral standards in their hearts.

The purpose of human cultivation is to remove the blindness of external desires.

"Ask for peace of mind" and reach a state of blindly fulfilling moral standards, this is what Confucius said

"Seventy does what the heart desires and does not exceed the rules". From the perspective of Zen Buddhism, human nature is originally Buddha nature, and it is only because of worldly ideas and desires that are not blind, and once you realize that these concepts and desires are not real. If the true nature naturally appears, it will also reach the state of ultimate Buddhahood, and therefore, they propose

"Affliction is Bodhi, and ordinary people are Buddhas." What is the state of true enlightenment? Judging from a certain scale, it is still a bit like the meaning of Taoism to conform to nature.

Therefore, there is a saying in Zen Buddhism: "Enlightenment, carrying firewood and carrying water are all wonderful ways." ”

"Zen is like this old cow, thirsty to drink water, hungry to eat grass." In Taoism, heaven is nature, and man is a part of nature.

Therefore, Zhuangzi said: "There are people, and heaven is also; There is a day, and there is also a day. "Heaven and man are one. However, due to the formulation of various rules and regulations and moral norms, people have lost their original natural nature and become out of harmony with nature.

That's the purpose of human beings

"Absolute sainthood and abandonment of wisdom", breaking down these barriers imposed on the human body, liberating human nature, returning to nature, and achieving one

The spiritual realm of "all things are one with me". Life and death as always! Even if the body and mind are unified, the unity of time and space has not yet reached the earthly realm, and life and death are inevitable.

Even if in the realm of the first meditation, the void is broken, and even before the second meditation, there is a realm where the earth falls into the pit, it is like the flow of life and death of ordinary people, and there is no liberation.

The perception of the unity of heaven and man, in the definition of desire, is all over the body, and even the clear mind is like filling the void, which is the state of fixed dharma, not the realm of liberation and wisdom, and it is not the realm of prajna.

Why? Prajna has no consciousness and no contemplation, no comfortable feeling of these fixed conditions, no feeling of pain, no feeling of not suffering or unhappiness, thinking, knowing, and feeling away from all external realms and even the dust of the law.

However, it is not empty, the Prajna mind has its own unique true dharma nature, and the seven natures described in the Ranga Sutra can be called true liberation if one can witness this Prajna mind, but if there is no one dharma to attain, so there is no liberation to attain, if there is no liberation, there is no liberation!

There is no suffering, there is no suffering! Not intellectual, not intellectual! It's not feeling, it's not feeling! Not worldly mortals, but not worldly mortals!

If you can witness Prajna, you can be bound by life and death, but after witnessing it yourself, life and death are not the same as being bound.

Fantasy.