Book, Paragraph

 1  II, 1 |       we have inherited certain opinions, while the others have been
 2 III, 1 |    These include both the other opinions that some have held on the
 3  IV, 3 |    point he would have contrary opinions at the same time. It is
 4  IV, 4 |         healthy; for he who has opinions is, in comparison with the
 5  IV, 5 |         on the one hand, if all opinions and appearances are true,
 6  IV, 5 |  mistaken who have not the same opinions as themselves; so that the
 7  IV, 5 |        hand, if this is so, all opinions must be true; for those
 8  IV, 5 |         to one another in their opinions; if, then, reality is such
 9  IV, 5 |   others have fallen victims to opinions of this sort. For Empedocles
10  IV, 5 |        most)-if these have such opinions and express these views
11  IV, 7 |    opinion as other paradoxical opinions have been acquired; when
12  IX, 10|        that cannot be otherwise opinions are not at one time true
13  IX, 10|     another false, but the same opinions are always true or always
14  XI, 6 |        to attend equally to the opinions and the fancies of disputing
15 XII, 8 |     also mention, regarding the opinions expressed by others, that
16 XII, 8 |       has again perished, these opinions, with others, have been
17 XIII, 1|        and others no worse.~Two opinions are held on this subject;
18 XIII, 4|    people, by following out the opinions held about the Forms, came
19 XIII, 4| necessities of the case and the opinions about the Forms, if they