解释：放开人民的嘴，让他们有话直说，政事的善恶好坏就都可以清楚。
"The best way to find out who you are is to get lost in a book."
Fear can be a useful signal, but it shouldn't be the only voice we listen to.
The improvement of the productive powers of labor, and the greater part of the skill, dexterity, and judgement with which it is anywhere directed or applied, seem to have been the effects of division of labor.