First, the meaning of law and its objectivity

The so-called law refers to the essential, inevitable and stable connection inherent in the process of material movement.

Law, first of all, is the essential connection. Everything in the world is in various connections. However, not all relationships are essential and can be called laws. Only by reflecting the inherent and fundamental relationship that runs through the whole process of things' development can we call it a law. As an internal and non-surface connection, law is invisible and intangible, and can only be grasped through thinking. For example, apples fall to the ground, water flows downwards, an object is thrown into the air and falls back to the ground, and the moon goes around the earth. These are all phenomena that human senses can perceive. The essence behind these phenomena-the law of gravity is invisible and intangible, and can only be grasped through thinking.

Law, followed by the necessary connection. For example, no pains, no gains.

Law, once again, is a stable connection. It is a relatively stable connection, which runs through the changeable phenomenon. Repeatability is the performance of stability. As long as certain conditions are met, the phenomenon that conforms to the law will certainly reappear. For example, as long as there are certain material conditions, the change of current will inevitably lead to the change of magnetic field, and the change of magnetic field will inevitably lead to the generation of induced current. This is the stable relationship between current and magnetic field.

The most important essence of law is objectivity, which is objective and independent of anyone's will. Whether people realize it or not, admit it or not, it exists objectively and works in a certain way. People can't create and destroy laws at will, nor can they change laws at will. People can only know and use them. For example, the law of gravity and the law of biological inheritance. As Xunzi, a philosopher in the Warring States Period, said, "Heaven is always there, not for the existence of Yao, not for the death of Jie." The teacher will tell you a fable that reflects the objectivity of law.

There is a fable that a family keeps a cow and milks it once a day for their own use. One day, the host decided to entertain the guests, so he wanted to squeeze some milk every day to save it, and the milk would be more abundant on the day of the treat. But on second thought, there is still a month before the date of the treat. Wouldn't it be all broken if we squeezed it down and put it on the same day? It is better to store it in the tripe, it will be fresher and fresher, so it will taste better! So he did it. The day of the treat arrived, and the guests took their seats in succession. The host hurried to milk, but he forgot all about it and couldn't squeeze a drop of milk. It can be seen from this fable that milk secretes milk with its own laws, and people's understanding must conform to this law. Otherwise, it is inevitable to make fun of the owner of the cow.

Second, give play to the relationship between subjective initiative and respect for objective laws.

1. Respecting objective laws is the premise of exerting subjective initiative. Only when we know the objective laws and act according to them can we give full play to our subjective initiative, otherwise we will be punished by law. For example, the fable of "pulling out seedlings to encourage growth" and China's Great Leap Forward from 65438 to 0958.

2. To understand and apply the law, we must give full play to people's subjective initiative.

Objective laws can be understood and applied, but it is not easy to do this. Law is the inherent essential connection between things and phenomena, which is invisible and intangible. If people want to master objective laws, they must work hard.

For example, everyone knows the story that the Curies discovered radium. At that time, the Curies spent 45 months in a very crude and primitive laboratory, and spent 2000 tons of chemicals and 800 tons of water to extract one gram of radium compound from 400 tons of crude asphalt ore. This process can be said to be painstaking and painstaking. Another example is Edison's invention of the electric light. It took him 1000 times to invent the electric light ... These examples all illustrate the law of understanding and utilization.