...from Chuang-tzu.

Now there is a saying about this, but I don't know if it's in the same category or not. If being in the same category and not being in the same category are construed as being in the same category with each other, then there is no difference. In any case, let me try to say it.

There is a beginning, there is never beginning to have a beginning, there is never beginning to never begin to have a beginning. There is existence, there is nonexistence. There is never beginning the existence of nonexistence, there is never beginning never beginning the existence of nonexistence. Suddenly, there are existence and nonexistence, but we don't know if existence or nonexistence actually exist or not.

Now I have said something, but I don't know if what I have said actually says anything or not.

~ from Chuang-tzu, translated by Thomas Cleary