Book,  Paragraph

 1   I,  1 |         same way; this is only a reasonable postulate to make, for it
 2   I,  17|         the latter is true it is reasonable to suppose that it does
 3   I,  17|    Fourthly, it would seem to be reasonable to say that as there is
 4   I,  18|         not produce semen, it is reasonable to suppose it does not come
 5   I,  18|        secretion. For it is more reasonable to suppose that the last
 6   I,  20|      Thus it is clear that it is reasonable to suppose that generation
 7 III,  10|          should collect honey is reasonable, for it is their food, but
 8 III,  10|         Nor is the opposite view reasonable, that the bees are male
 9 III,  11| generation of all animals, it is reasonable to suppose to have been
10 III,  11|    scolex or egg. But it is less reasonable to suppose that it was from
11  IV,  1 |     round a framework. It is not reasonable that these should become
12  IV,  4 |        first place it seems only reasonable to wonder why some animals
13  IV,  8 |        the opposite, for it is a reasonable view also that the embryo
14  IV,  10|         should expect, for it is reasonable that the development of
15  IV,  10|     needs follow suit. For it is reasonable that the periods of the
16   V,  1 |        as they grow older, it is reasonable to suppose that the opposite
17   V,  8 |       and the material. So it is reasonable that Nature should perform