General will

In the words of Jean-Jacques Rousseau,

The general will is different from the will of all; the general will considered the common interest the will of all considered the private interest, a sum of particular wills; the general will is infallible and the will of all may be fallible; the social conditions that could fulfil the expression the general will.

people should submit their will to the general will which cannot be wrong and whoever refused would be subject to compulsion, so to express the general will is to express each man's real will.