Prajna (bō
rě), the transliteration of Sanskrit, or "Boruo", free translation of "wisdom", is written as "panna" in English. Buddhism is used to refer to the wisdom of understanding all things as they really are. In order to indicate that it is different from the wisdom generally referred to, it is transliterated. Mahayana Buddhism calls her the "Mother of All Buddhas". Prajna wisdom is not ordinary wisdom, it refers to the wisdom that can understand the Tao, realize the Tao, practice enlightenment, escape from life and death, and become transcendent and holy. This is not ordinary wisdom, this is the fundamental wisdom of the Tao. The so-called fundamental wisdom is to transcend ordinary intelligence and ordinary wisdom and understand the origin and nature of metaphysical life. This is not obtained by thinking, but the wisdom gained through the whole investment of both body and mind. This wisdom is prajna. Therefore, the word "wisdom" cannot represent the entire meaning of prajna. Among all Buddhist scriptures, as well as the works of eminent Bodhisattva monks and sages of later generations, the Diamond Sutra is classified into the Prajna Sutra in terms of academic classification, so it is called the Diamond Prajnaparamita Sutra.