Book, Chapter, Paragraph

1 Pre,     0,  1|   brevity, it would not be difficult to show, in proof of this
2   I,   VII,  4|  grounds, while it is more difficult to establish it by the testimony
3  II,     I,  4|   into water, although not difficult to explain, yet on the present
4  II,    II,  1|   which seems to me a most difficult and almost impossible attainment),
5  II,   III,  6|   which it would indeed be difficult to describe and make known.
6  II,   III,  6|   that the explanation was difficult; and for this reason, that
7  II,  VIII,  2|    possessed a soul. It is difficult indeed both to feel and
8  II,     X,  5| matter may not appear very difficult, we may draw some considerations