Aristotle says that if a force can move a body a given distance in a given time, the same force will move half the same body twice as far in the same time.

C. A. 284b; 865b]

1479.

Aristotle in Book 3 of the Ethics: Man merits praise or blame solely in such mat- ters as lie within his option to do or not to do.

C.A. 121a; 375a]

1480.

Aristotle says that every body tends to maintain its nature.

K.2 3b]

1481.

On the increase of the Nile, a small book by Aristotle. [Footnote: De inundatione Nili, is quoted here and by others as a work of Aristotle. The Greek original is lost, but a Latin version of the beginning exists (Arist. Opp. IV p. 213 ed. Did. Par.).