[208] Princ. philos. Lib. III. prop. 40.
[209] Book I. chap. 2. § 82.
[210] Princ. philos. Lib. III. pag. 499, 500.
[211] Ibid. pag. 500, and 520, &c.
[212] Princ. Philos. Lib. III. prop. 40.
[213] Ibid. prop. 41.
[214] Ibid. pag. 522.
[215] Ibid. prop. 42.
[216] Newt. Princ. philos. edit. 2. p. 464, 465.
[217] Ibid. edit. 3. p 501, 502.