Friday, December 29, 2017
It may in general be observed, that according as men have made greater progress in commerce and the arts, the establishment of domestic freedom is of greater importance; and that, in opulent and polished nations, its influence extends to the great body of the people, who form the principal part of a community, and whose comfortable situation ought never to be overlooked in the provisions that are made for national happiness and prosperity.
In whatever light we regard the institution of slavery, it appears equally inconvenient and pernicious. No conclusion seems more certain than this, that men will commonly exert more activity when they work for their own benefit, than when they are compelled to labour for the benefit merely of another. The introduction of personal liberty has therefore an infallible tendency to render the inhabitants of a country more industrious; and, by producing greater plenty of provisions, must necessarily increase the populousness, as well as the strength and security of a nation.
-John Millar, The Origin of the Distinction of Rank