Those who follow Tao make much of knowing and acting in conformity to the cycle of seasons. They have made a science of studying the exact ways in which events progress. Some have become so skillful that their lives are admired as nearly magical. Yet when things happen out of turn, even these wise ones are surprised.

Such is the case with unseasonable rain. It is supposed to be hot summer, yet it is a day like midwinter. What is there to do but to accept it? Following cycles does not mean that you can then expect things to occur with precision and regularity. The actual ways that circumstances develop will always remain beyond complete regimentation. Nature doesn't act according to human theories. Rather, our sciences are imperfect at analyzing nature.

The follower of Tao is always flexible and adaptable to circumstance. Even if there is personal desire to do something and advance preparation has been made, the follower must nevertheless bow to nature. Knowing how to put aside personal priorities in order to fulfill the demands of the time is among the greatest of skills.