How can you study math, witchcraft or religion?

This is a professional witchcraft forum exchange base. However, if you want to learn witchcraft or something, there are many conditions. For example, you need to have a strong meditation ability, be knowledgeable, prepare a lot of materials and know a foreign language. For witchcraft, many spells and reference books are in foreign languages. And the more you learn, the harder it is.

If you just want to know, you can read some books, such as the magic stories of witches that must be read, the legends of divination and so on.