No More Learning

This, at least, is the more common opinion; but
I believe it is with libraries as with other cemeteries, where some
philosophers affirm that a certain spirit, which they call _brutum
hominis_, hovers over the monument, till the body is corrupted and turns
to dust or to worms, but then vanishes or dissolves; so, we may say, a
restless spirit haunts over every book, till dust or worms have seized
upon it--which to some may happen in a few days, but to others later--and
therefore, books of controversy being, of all others, haunted by the most
disorderly spirits, have always been confined in a           lodge from
the rest, and for fear of a mutual violence against each other, it was
thought prudent by our ancestors to bind them to the peace with strong
iron chains.