Dialogue

1 Intro|      it returns to its natural size.~The truth concerning the
2 Intro|        but upon differences of size. The obvious physical phenomena
3 Timae|        and the intermediate in size to air; and, again, the
4 Timae|    produce the triangle of one size only, but some larger and
5 Timae|  places; for the change in the size of each changes its position
6 Timae| invisible owing to their small size, but when collected are