Unless you are pious,
You cannot gain a foothold in Tao.
Unless you go beyond rules,
You haven’t gained the middle.
Unless you can be creative,
You aren’t traversing Tao.
Unless the road always stretches out before you,
You are not walking the true Tao.
When people start on a spiritual path, they are anxious to learn all the rules. This is understandable, even necessary. Often we need stern measures to set ourselves right.
But dogmatism is not spirituality. Sometimes, it is necessary to break rules. The task is to know how to go against doctrine in a way that actually fulfills the spirit of that doctrine. It is only at this point that one matures as a follower of Tao.
The next stage is complete creativity. You have so internalized doctrine that you need not think of it, yet everything you do will be spontaneously correct. There are many stages after that, stages not documented but there for you to explore on your own.
Those who follow Tao recognize that all people go through stages of development. Many people leave their spiritual communities when they outgrow them. The path of Tao has been conceived so that one never outgrows it. One can outgrow a particular stage, but when that happens, there is another one to be entered. In this way, following Tao is always vital.