Once, a man went to a calligrapher for words. After chatting for a long time, the calligrapher began to write down "I often think about one or two things", and the man asked why. The calligrapher replied: "Nine times out of ten, life is not as good as you think."
The scripture says, vanity is vanity, and everything is vanity. What is the profit of all a man's labor, that is, his labor under the sun? One generation passes, another generation comes, but the land will exist forever. The sun rises and sets, and you hurry back to where you came from. The wind blows south, turns north, keeps turning, and returns the same way. All rivers flow into the sea, but the sea is not satisfied. Wherever rivers flow, they will return.
What has happened will happen again and what has been done will be done again. There is nothing new under the sun. Is there anything that people can point to as new? I don't know, it already existed in the era before us. The past era is not commemorated by anyone, and the future era is not commemorated by later generations.
Everything has a time, everything has a time, and everything in the world has a time. When you are alive, when you die, when you have seeds, and when you pull out seeds. These are all words from the Bible, but they are also what I understood long before I believed in the Lord. It's not hard to understand.
Everything has a beginning and an end, except life, but behavior still has a beginning and an end. What is a man? How can he be conceited? I don't know that people are not even a bacterium on the cosmic scale? I can't help sighing at the thought of this. But everything has a reason to exist, and existence is reasonable. People's existence is not accidental, and even bacteria invisible to our naked eyes are by no means an idle generation. Everything has its own rules, and so does life. Laws are both tangible and intangible. Did everything evolve by itself? Not exactly. If you believe that such a complex universe evolved naturally, you might as well believe that the fact that the wind blew through a pile of scrap iron became the reality of Boeing 747. Is this ... possible? No one in their right mind will believe it. The simple shape of the cup we use to drink water must be selected, shaped and fired. How wonderful is the human body and how grand and precise is the universe? Is it the wind? Can you believe it?
Why am I telling you this? I want you to understand the origin of everything. What's the use of understanding? Of course it is good. All the troubles in the world stem from ignorance, and so does sadness. But where does learning come from? From books, books also come from human experience. Where does the experience come from? From practice.
Everyone wants to live a good life and a comfortable life, but what they often do is always counterproductive and it is always difficult to be satisfied. This is still a lack of understanding, which leads to behavioral deviation and ultimately leads to unsatisfactory results. The law of seeing is the change of everything. Spring, summer, autumn and winter change all year round. Spring is sowing and growing, and autumn is harvesting. This is a visible law. What is hidden behind is an invisible law. If there is a law, you can find it. If there were no laws in the world, the world would not exist!
Yin and Yang are fundamental and can be understood by light and shade. The world has light and darkness, day and night. They are busy during the day and rest at night. This is the law, and the invisible law guides the tangible world.
Most people are used to talking about things with their own knowledge and experience, but they don't know how shallow what they see and know. Children are not sensible when they are young, and adults teach them little by little. However, adults teach their children what they have learned all their lives, while people know too little.
Everyone thinks that what is visible is real, and the invisible refuses to believe it exists! What a self-deception statement. Can you see oxygen? Can you see the signal? Can you see love? What about hatred? None of this can be seen! Why do you believe these things when you can't see them? Love is in the heart, and people know it is love because of the behavior of love, and hate is also known as hate because of the behavior. People breathe oxygen all the time, which no one can refute, but we can't see oxygen. The signal speaks for itself. These are all things I learned. If all this is wrong, then everything I have learned in my life is wrong, but I don't believe it, because it is totally against common sense to say that all this is wrong knowledge!