A flower is also a world. Tell me what kind of world this is.

A tree, a bodhi, a flower and a world. As a pure entity, the flower itself is meaningless, which is its empty place, so it can be given a world meaning; Similarly, a tree sees Bodhi because it is empty. Empty to accommodate objects; I think the universe is all-encompassing because of its emptiness. Everything in the world is "big" because it is "empty". So, you should make yourself free to accommodate others.

"Empty" is not "empty", although people like to use "empty" together. "Empty" is real. Can you say that the universe is empty, all beings are empty, and people are empty? It is said that after death, people will go to a place called "River of Forgetting", where the soul will wash away all the memories before life and then enter a new body. But it is always unwilling to lose its memory, so when a new body is born, the first action is to cry for the loss of memory. The heart is empty. We fill it, then empty it, then fill it, then empty it. ...