What are three natures and three thoughts?

Samsung is a Buddhist term. Three natures refer to the persistence, dependence and fulfillment of the plan advocated by Fa Xiangzong. It is impossible to understand all the laws rationally. See On Cheng Weizhi, Volume 8. Also known as "three self".

As for the three thoughts, it refers to three kinds of thoughts, namely, the pseudonym "Nian", the thoughts appearing in meditation, and the thoughts arising from the dispersion of mind.

Consult professional Buddhist books or consult professional Buddhists to get more comprehensive and accurate information.