cannot issue from this circle.

Listen to other brutes reasoning about the brutes; their soul is a
spiritual soul which dies with the body; but what proof have you of it?
what idea have you of this spiritual soul, which, in truth, has feeling,
memory, and its measure of ideas and ingenuity; but which will never be
able to know what a child of six knows? On what ground do you imagine
that this being, which is not body, dies with the body? The greatest
fools are those who have advanced that this soul is neither body nor
spirit. There is a fine system. By spirit we can understand only some
unknown thing which is not body. Thus these gentlemen's system comes
back to this, that the animals' soul is a substance which is neither
body nor something which is not body.

Whence can come so many contradictory errors? From the habit men have
always had of examining what a thing is, before knowing if it exists.
The clapper, the valve of a bellows, is called in French the "soul" of a
bellows. What is this soul? It is a name that I have given to this valve
which falls, lets air enter, rises again, and thrusts it through a pipe,
when I make the bellows move.

There is not there a distinct soul in the machine: but what makes
animals' bellows move? I have already told you, what makes the stars
move. The philosopher who said, "_Deus est anima brutorum_," was right;
but he should go further.




_ANTIQUITY_