When everyone sees good, then bad exists.
The Way is empty, yet inexhaustible, like an abyss!
When the worst student hears about the Way, he laughs out loud. If he did not laugh, it would be unworthy of being the Way.
In the world there is nothing more submissive and weak than water. Yet for attacking that which is hard and strong nothing can surpass it.
High and low rest on each other.
If you wish to be out front, then act as if you were behind.