The Wealth of Nations by Part 3 Chapter 4 Page 19

attends rustic hospitality, a greater number of people than before. Each of them, however, taken singly, contributes often but a very small share to the maintenance of any individual of this greater number. Each tradesman or artificer derives his subsistence from the employment, not of one, but of a hundred or a thousand different customers.

Though in some measure obliged to them all, therefore, he is not absolutely dependent upon any one of them.

The personal expense of the great proprietors having in this manner gradually increased, it was impossible that the number of their retainers should not as gradually diminish till they were at last dismissed altogether. The same cause gradually led them to dismiss the unnecessary part of their tenants. Farms were enlarged, and the occupiers of