Sexual emptiness means no ego, denying the existence of ego, right?

Empty, can achieve * * * knowledge, sex, understood as self-nature, is the nature and self-nature of all things, which in itself is enough. Does it refer specifically to human self? Since everything is constantly being born and changing, this shows that self-nature is not in people's hearts.

Buddhists believe that emptiness and negation are eternal. Since life and death are endless, everything is empty.

Buddhist classics, Tao Te Ching and I Ching all have a process of interpretation and re-creation.

Philosophy, theorization and systematization, can be justified, right and wrong, and there is no right and wrong. Philosophers are human beings and make mistakes.