Quotes by Categories If there is existence, there must be non-existence. And if there was a time when nothing existed, there must have been a time before that - when even nothing did not exist. Suddenly, when nothing came into existence, could one really say whether it belonged to the category of existence or non-existence? Zhuangzi categories existence spiritual There are two categories of actresses: performance-oriented ones and glamourous ones. Nani categories two «12345
