The contents of this book include the basic beliefs and common sense of Confucianism, the basic beliefs and common sense of Buddhism, the basic beliefs and common sense of Taoism, the basic beliefs and common sense of Zen Buddhism, the basic beliefs and common sense of Chinese Buddhism, the basic beliefs and common sense of Theravada Buddhism, the basic beliefs and common sense of Tibetan Buddhism, the basic common sense of Buddhist cultivation and inheritance, the basic common sense of Taoist cultivation and inheritance, the basic beliefs and common sense of various religions, etc.