[141] Cours, III, 3-4.

[142] Cours, III, 186-9.

[143] Cours, III, 195.

[144] Cours, I. 118: II. 311.

[145] Cours III. 11-12.

[146] Cours, III. 206.

[147] Cours, III. 35.

[148] Cours, III. 87-8.

[149] Pol. pos. I. 551.

[150] Cours, II. 24-26.