  Just after the previous quote, La Forge introduces a further part of his discussion in order to rule out the direct involvement of finite minds in natural phenomena. La Forge reminds us that movement produces every difference we observe in the physical world. Thus, if God would eliminate movement, the world would remain an inert mass of matter whose parts would be indistinguishable. Accordingly, La Forge focuses on the conditions in which God must introduce movement in such a mass to make a single body move.