Is there such a thing as witchcraft?

Under the control of primitive religious concepts, Tibetan ancestors believed that there were gods in the sky, underground or water, and everything in the world was subject to these gods. In the process of human development, people constantly fantasize that they can control and influence objective things and some natural phenomena, so sacrifices and witchcraft activities appear, and wizards also appear. As the host of Tibetan primitive religious sacrifices, wizards are said to be able to communicate with God and ghosts, so as to achieve public opinion and convey God's message. Predictable good and bad luck, eliminate disasters and eliminate diseases; You can also engage in miracles, divination, evocation, exorcism and other witchcraft. They are the bridge and medium between man and God, and enjoy high prestige. However, with the passage of time, we know almost nothing about wizards, such as names, inheritance, costumes, utensils, shrines, spells, witchcraft, divination and so on. Perhaps in a remote place, there are still some wizards who are more or less close to primitive religion, which needs our further investigation.