Learning Buddhism is not the highest enjoyment in life. This means that it spreads the highest on the earth. If cause and effect can be taught by Taoism and Christianity, then all religions teach the same method. The war between religions and laws has destroyed mankind, so the cause and effect have long been determined. He saved the Taoist primary school, saved the Buddhist junior high school and saved his high school university. You must learn Buddhism and then extend it upward to understand that learning Buddhism is the highest enjoyment of life.