estate everything which cannot be divided, but must go entire to one person, such as a title of honour, is in most cases given to the eldest.

Age is a plain and palpable quality which admits of no dispute.

The third of those causes or circumstances is the superiority of fortune. The authority of riches, however, though great in every age of society, is perhaps greatest in the rudest age of society which admits of any considerable inequality of fortune. A Tartar chief, the increase of whose herds and stocks is sufficient to maintain a thousand men, cannot well employ that increase in any other way than in maintaining a thousand men. The rude state of his society does not afford him any manufactured produce, any trinkets or baubles of any kind, for which he can exchange that part of his