Can He give me what He has not? I have intelligence and I am in space; therefore He is intelligent, and He is in space.
To say that this eternal Being, this omnipotent God, has from all time necessarily filled the universe with His productions, is not to deprive Him of His liberty; on the contrary, for liberty is only the power of acting. God has always acted to the full; therefore God has always made use of the fullness of His liberty.
The liberty that is called liberty of indifference is a phrase without idea, an absurdity; for it would be determination without reason; it would be an effect without a cause. Therefore, God cannot have this so-called liberty which is a contradiction in terms. He has therefore always acted through this same necessity which makes His existence.
It is therefore impossible for the world to be without God, it is impossible for God to be without the world.
This world is filled with beings who succeed each other, therefore God has always produced beings who succeed each other.
These preliminary assertions are the basis of the ancient Oriental philosophy and of that of the Greeks. One must except Democritus and Epicurus, whose corpuscular philosophy combated these dogmas. But let us remark that the Epicureans relied on an entirely erroneous natural philosophy, and that the metaphysical system of all the other philosophers holds good with all the systems of natural philosophy. The whole of nature, excepting the vacuum, contradicts Epicurus; and no phenomenon contradicts the philosophy which I have just explained. Well, is not a philosophy which is in accord with all that passes in nature, and which contents the most careful minds, superior to all other non-revealed systems?
After the assertions of the ancient philosophers, which I have reconciled as far as has been possible for me, what is left to us? a chaos of doubts and chimeras. I do not think that there has ever been a philosopher with a system who did not at the end of his life avow that he had wasted his time. It must be admitted that the inventors of the mechanical arts have been much more useful to mankind than the inventors of syllogisms: the man who invented the shuttle surpasses with a vengeance the man who imagined innate ideas.