It seems to me that men of coarse and clumsy habits and of small
knowledge do not deserve such fine instruments nor so great a
variety of natural mechanism as men of speculation and of great
knowledge; but merely a sack in which their food may be stowed and
whence it may issue, since they cannot be judged to be any thing
else than vehicles for food; for it seems to me they have nothing
about them of the human species but the voice and the figure, and
for all the rest are much below beasts.