TERRESTRIAL ELEMENTS, HOWEVER, DO NOT DEGRADE THE HEAVEN.
It is unlikely that the universal Organism is composed of universal elements. That terrestrial animals are thus composed is certain; but to introduce the terrestrial element into the composition of the heaven would be to admit something contrary to nature, and to the order thereby established. (Epicurus's opinion that) the stars carry terrestrial bodies along in their rapid flight is undemonstrable. Besides, the presence of the earth would be an obstacle to the shine and splendor of the celestial fire.