A person with a mind is bound to be filled with conceptions. These conceptions prevent him from knowing things directly, so a person with a mind shall never really know.

Division and differentiation are the processes by which things are created. Since things are emerging and dissolving all the time, you cannot specify the point when this division will stop.

Chuang-tzu once told a story about two persons who both lost a sheep. One person got very depressed and lost himself in drinking, sex, and gambling to try to forget this misfortune. The other person decided that this would be an excellent chance for him to study the classics and quietly observe the subtleties of nature. Both men experience the same misfortune, but one man lost himself because he was too attached to the experience of loss, while the other found himself because he was able to let go of gain and loss.

When two things occur successively we call them cause and effect if we believe one event made the other one happen. If we think one event is the response to the other, we call it a reaction. If we feel that the two incidents are not related, we call it a mere coincidence. If we think someone deserved what happened, we call it retribution or reward, depending on whether the event was negative or positive for the recipient. If we cannot find a reason for the two events' occurring simultaneously or in close proximity, we call it an accident. Therefore, how we explain coincidences depends on how we see the world. Is everything connected, so that events create resonances like ripples across a net? Or do things merely co-occur and we give meaning to these co-occurrences based on our belief system? Lieh-tzu's answer: It's all in how you think.

If you play a game where scrap pieces of glass are at stake, you will play skillfully. If your expensive belt buckle is at stake, you'll start to get clumsy. If it's your money that's at stake, you'll fumble. It's not that you've lost your skill. It's because you are so flustered by things happening outside that you've lost your calmness inside. Lose your stillness and you will fail in everything you do.

There was a man whose only son died of a sudden illness. He did not mourn for his son, nor was he sad about it. His friends were curious about his behavior, so they asked him, "Your only son is dead. You should be heartbroken. Why do you act as if nothing had happened?"

The man replied, "Before my son came, I had no son. I was certainly not heartbroken back then. Now I have no son. Why should I be heartbroken now?