This foundation being laid, all the romance of the Epicurean philosophy disappears and vanishes out of sight in an instant. There never can be any divisible body truly infinite in extent, nor any number or any succession that is a true infinite. From hence it follows that there never can be an infinite successive number of combinations of atoms. If this chimerical infinite were real, I own all possible and conceivable combinations of atoms would be found in it; and that consequently all combinations that seem to require the utmost industry would likewise be included in them. In such a case, one might ascribe to mere chance the most marvellous performances of art. If one should see palaces built according to the most perfect rules of architecture, curious furniture, watches, clocks, and all sort of machines the most compounded, in a desert island, he should not be free reasonably to conclude that there have been men in that island who made all those exquisite works. On the contrary, he ought to say, “Perhaps one of the infinite combinations of atoms which chance has successively made, has formed all these compositions in this desert island without the help of any man’s art;” for such an assertion is a natural consequence of the principles of the Epicureans. But the very absurdity of the consequence serves to expose the extravagance of the principle they lay down. When men, by the natural rectitude of their common sense, conclude that such sort of works cannot result from chance, they visibly suppose, though in a confused manner, that atoms are not eternal, and that in their fortuitous concourse they had not an infinite succession of combinations. For if that principle were admitted, it would no longer be possible ever to distinguish the works of art from those that should result from those combinations as fortuitous as a throw at dice.
SECT. LXXVI. The Epicureans confound the Works of Art with those of Nature.
All men who naturally suppose a sensible difference between the works of art and those of chance do consequently, though but implicitly, suppose that the combinations of atoms were not infinite—which supposition is very just. This infinite succession of combinations of atoms is, as I showed before, a more absurd chimera than all the absurdities some men would explain by that false principle. No number, either successive or continual, can be infinite; from whence it follows that the number of atoms cannot be infinite, that the succession of their various motions and combinations cannot be infinite, that the world cannot be eternal, and that we must find out a precise and fixed beginning of these successive combinations. We must recur to a first individual in the generations of every species. We must likewise find out the original and primitive form of every particle of matter that makes a part of the universe. And as the successive changes of that matter must be limited in number, we must not admit in those different combinations but such as chance commonly produces; unless we acknowledge a Superior Being, who with the perfection of art made the wonderful works which chance could never have made.
SECT. LXXVII. The Epicureans take whatever they please for granted, without any Proof.
The Epicurean philosophers are so weak in their system that it is not in their power to form it, or bring it to bear, unless one admits without proofs their most fabulous postulata and positions. In the first place they suppose eternal atoms, which is begging the question; for how can they make out that atoms have ever existed and exist by themselves? To exist by one’s self is the supreme perfection. Now, what authority have they to suppose, without proofs, that atoms have in themselves a perfect, eternal, and immutable being? Do they find this perfection in the idea they have of every atom in particular? An atom not being the same with, and being absolutely distinguished from, another atom, each of them must have in itself eternity and independence with respect to any other being. Once more, is it in the idea these philosophers have of each atom that they find this perfection? But let us grant them all they suppose in this question, and even what they ought to be ashamed to suppose—viz., that atoms are eternal, subsisting by themselves, independent from any other being, and consequently entirely perfect.
SECT. LXXVIII. The Suppositions of the Epicureans are False and Chimerical.
Must we suppose, besides, that atoms have motion of themselves? Shall we suppose it out of gaiety to give an air of reality to a system more chimerical than the tales of the fairies? Let us consult the idea we have of a body. We conceive it perfectly well without supposing it to be in motion, and represent it to us at rest; nor is its idea in this state less clear; nor does it lose its parts, figure, or dimensions. It is to no purpose to suppose that all bodies are perpetually in some motion, either sensible or insensible; and that though some parts of matter have a lesser motion than others, yet the universal mass of matter has ever the same motion in its totality. To speak at this rate is building castles in the air, and imposing vain imaginations on the belief of others; for who has told these philosophers that the mass of matter has ever the same motion in its totality? Who has made the experiment of it? Have they the assurance to bestow the name of philosophy upon a rash fiction which takes for granted what they never can make out? Is there no more to do than to suppose whatever one pleases in order to elude the most simple and most constant truths? What authority have they to suppose that all bodies incessantly move, either sensibly or insensibly? When I see a stone that appears motionless, how will they prove to me that there is no atom in that stone but what is actually in motion? Will they ever impose upon me bare suppositions, without any semblance of truth, for decisive proofs?
SECT. LXXIX. It is Falsely supposed that Motion is Essential to Bodies.
However, let us go a step further, and, out of excessive complaisance, suppose that all the bodies in Nature are actually in motion. Does it follow from thence that motion is essential to every particle of matter? Besides, if all bodies have not an equal degree of motion; if some move sensibly, and more swiftly than others; if the same body may move sometimes quicker and sometimes slower; if a body that moves communicates its motion to the neighbouring body that was at rest, or in such inferior motion that it was insensible—it must be confessed that a mode or modification which sometimes increases, and at other times decreases, in bodies is not essential to them. What is essential to a being is ever the same in it. Neither the motion that varies in bodies, and which, after having increased, slackens and decreases to such a degree as to appear absolutely extinct and annihilated; nor the motion that is lost, that is communicated, that passes from one body to another as a foreign thing—can belong to the essence of bodies. And, therefore, I may conclude that bodies are perfect in their essence without ascribing to them any motion. If they have no motion in their essence, they have it only by accident; and if they have it only by accident, we must trace up that accident to its true cause. Bodies must either bestow motion on themselves, or receive it from some other being. It is evident they do not bestow it on themselves, for no being can give what it has not in itself. And we are sensible that a body at rest ever remains motionless, unless some neighbouring body happens to shake it. It is certain, therefore, that no body moves by itself, and is only moved by some other body that communicates its motion to it. But how comes it to pass that a body can move another? What is the reason that a ball which a man causes to roll on a smooth table (billiards, for the purpose) cannot touch another without moving it? Why was it not possible that motion should not ever communicate itself from one body to another? In such a case a ball in motion would stop near another at their meeting, and yet never shake it.