round the firmament. But if our view be
arrested there, let our imagination pass beyond; it will sooner exhaust
the power of conception than nature that of supplying material for
conception. The whole visible world is only an imperceptible atom in the
ample bosom of nature. No idea approaches it. We may enlarge our
conceptions beyond all imaginable space; we only produce atoms in
comparison with the reality of things. It is an infinite sphere, the
centre of which is everywhere, the circumference nowhere.[30] In short
it is the greatest sensible mark of the almighty power of God, that
imagination loses itself in that thought.

Returning to himself, let man consider what he is in comparison with all
existence; let him regard himself as lost in this remote corner of
nature; and from the little cell in which he finds himself lodged, I
mean the universe, let him estimate at their true value the earth,
kingdoms, cities, and himself. What is a man in the Infinite?

But to show him another prodigy equally astonishing, let him examine the
most delicate things he knows. Let a mite be given him, with its minute
body and parts incomparably more minute, limbs with their joints, veins
in the limbs, blood in the veins, humours in the blood, drops in the
humours, vapours in the drops. Dividing these last things again, let him
exhaust his powers of conception, and let the last object at which he
can arrive be now that of our discourse. Perhaps he will think that here
is the smallest point in nature. I will let him see therein a new abyss.
I will paint for him not only the visible universe, but all that he can
conceive of nature's immensity in the womb of this abridged atom. Let
him see therein an infinity of universes, each of which has its
firmament, its planets, its earth, in the same proportion as in the
visible world; in each earth animals, and in the last mites, in which he
will find again all that the first had, finding still in these others
the same thing without end and without cessation. Let him lose himself
in wonders as amazing in their littleness as the others in their
vastness. For who will not be astounded at the fact that our body, which
a little while ago was imperceptible in the universe, itself
imperceptible in the bosom of the whole, is now a colossus, a world, or
rather a whole, in respect of the nothingness which we cannot reach? He
who regards himself in this light will be afraid of himself, and
observing himself