[258] Ibid. coroll. 2.
[259] Book I. Ch. 4. § 2.
[260] Newt. Princ. Lib. III. prop. 8. coroll. 3.
[261] Ibid. coroll. 4.
[262] Book I. Ch. 4.
[263] Lib. II. prop. 20. cor. 2.
[264] Chap. 4. § 17.
[265] Ibid.
[266] Vid. Newt. Princ. Lib. II. prop. 46.
[267] Princ. philos. Lib. II. prop. 49.