One thus claims that the determination of the will has no ground outside of itself, and one further claims that the will, unlike a mechanical force, does not effectuate everything of which it is capable, but that it consists in the power to limit itself through itself to one determinate effect and thus, if the entire sphere of the will's efficacy were A, it would stand in its power to determine itself to either the former or the latter portion of this entire sphere without having any reason or ground outside of itself for doing this.