In El Cantare's teachings, the stages of Buddhist enlightenment are developed in spatial theory as a dimensional structure.
It is accessible to people familiar with mathematics, and there are many followers in the science and technology fields.
There are many of the Happy Science scriptures to help you understand what is said in our article Mathematics and Buddhism.
For more information, please visit the Happy Science Publishing website.
The early scriptures "The Law of the Sun," "The True Eightfold Path," and "The Essece of Buddha" already explained the fundamental ideas of the Buddha in simple, modern language, but they were too easy to understand for Buddhist scholars who could not understand them:
"The Challenge of Enlightenment" and "The Silent Buddha."
Starting with these, a mountain of scriptures with persuasive descriptions from a Buddhist perspective have been published (see the above site).
"The Challenge of Enlightenment " provide explanations of basic concepts for understanding Buddhism.
The Buddha's true mind was spoken of in terms of the three poisons of the mind (greed, anger, and ignorance), the Four Noble Truths, the Eightfold Path, emptiness, dependent origination, and the Middle Way.
In "Silent Buddha," as a theory of training, the five-part Dharmakaya is detailed, including the three studies of precepts, concentration, and wisdom, as well as liberation and insight into liberation.
In addition to published books, there are countless Dharma treasures as internal scriptures, so if you are interested, please join and read them.
If you read on these books, you will be convinced beyond a doubt that President Okawa is the reborn Buddha, and the true essence of the Buddha.