Look at the lower right corner of Lu Ban's book on the map. There are more than 20 kinds of Luban books circulating on the Internet, which can be found in them.
Most of the places where the apprentices are in the middle of nowhere, and Liu Er knows nothing. The teacher walked in front and the apprentice followed. Suddenly the teacher will ask, "Is there anyone in front?" It means that if you want to practice this method, you are doomed to die. If you are sorry for your ancestors, you will deny them. If you want to learn, you have to answer "no!" The teacher asked again, "Is there anyone behind?" It means that there will be no offspring after death, and the answer is: "no!" " After this pass, it shows that the apprentice is not afraid of death, and the teacher can only teach if he studies the law wholeheartedly. It is precisely because the people who practice this method have become extinct that such people are called "I" here, meaning that they have no ancestors and no heirs and are single.
In fact, the incident of Lubanfa's death is easy to understand. My grandfather once said, "It's evil to practice kung fu in heaven and steal secrets, but learning from others is in the way!" It means that magic is an opportunity to observe the heavens and the earth, an opportunity to know the roots of nature, an opportunity to go against the sky, and heaven will condemn it. Therefore, people who study law are always disadvantageous. Either you will die, or you will die, or you will lose money, or you will lose money, and so on. In layman's terms, since you stole the opportunity of heaven and earth, you have to pay the price. This is why most charlatans are blind, deaf and dumb camels. Not only those who practice Buddhism will be punished, but also those who know the secret will be punished. For example, we have a saying here, don't count eight characters unless you have to. Counting eight characters means knowing the secret and dying. Another example is the saying that "Yin and Yang are destroyed in three generations, while Tao is destroyed in three generations". In other words, people who practice dharma, such as teachers of Yin and Yang (feng shui) and Taoist priests, can only be handed down for three generations at most, otherwise they will become extinct. This is God's punishment for stealing secrets. Finally, I want to say a word to every good friend: if you have it, you will lose it, and if you lose it, you will get it. It is impossible to practice law or practice law without paying a certain price. As the Journey to the West said, after being refined into immortals, there are natural disasters to temper every 500 years, not to mention that our generation is just a glimpse of mortals! So, instead of practicing monasticism, let nature take its course? I don't agree with this. After all, answering questions against the sky is the way for everyone who pursues the true meaning of life. I think everyone has a natural wealth and a human wealth, and human wealth is temporary wealth and happiness in the world; However, Tianlu is eternal freedom and happiness after liberation, which is what we should pursue.