Page:Rousseau - Profession of Faith of a Savoyard Vicar, 1889.djvu/44

 to it, or whether it is derived from some externa! cause, it is not further necessary to it than as the moving cause acting thereon: so that we still remain under the first difficulty.

General and abstract ideas form the source of our greatest errors. The jargon of metaphysics never discovered one truth; but it has filled philosophy with absurdities, of which we are ashamed as soon as they are stripped of their pompous expressions. Tell me truly, my friend, if any precise idea is conveyed to your understanding when you are told of a blind, unintelligent power being diffused throughout all nature? It is imagined that something is meant by those vague terms, Universal force and Necessary motion; and yet they convey no meaning. The idea of motion is nothing more than the idea of passing from one place to another, nor can there be any motion without some particular direction; for no individual being can move several ways at once. In what manner then is it that matter necessarily moves? Has all the matter of which bodies are composed a general and uniform motion, or has each atom a particular motion of its own? If we give assent to the first notion, the whole universe will appear to be one solid and indivisible mass; and, according to the second, it should constitute a diffused and incoherent fluid, without a possibility that two atoms ever could be united. What can be the direction of this motion common to all matter? Is it in a right line upwards or downwards, to the right or to the left? Again, if every particle of matter has its particular direction, what can be the cause of all those directions and their variations? If every atom or particle of matter