Who knows when the end is reached? Death may be the beginning of life. How do I know that love of life is not a delusion after all? How do I know that he who dreads to die is as a child who has lost the way and cannot find his way home? How do I know that the dead repent of having previously clung to life?
ZhuangziHe who dreams ... does not know he is dreaming... . Only when he awakens does he know he has dreamt. But there is also the great awakening (ta-chiao), and then we see that [everything] here is nothing but a great dream. Of course, the fools believe that they are already awake-what foolishness! Confucius and you, both of you, are dreams; and I, who tell you this, am also a dream.
ZhuangziAll existing things are really one. We regard those that are beautiful and rare as valuable, and those that are ugly as foul and rotten. The foul and rotten may come to be transformed into what is rare and valuable, and the rare and valuable into what is foul and rotten.
Zhuangzi