Though a simple book can be written on selected topics, the central doctrines of economics are not simple and cannot be made so.

Producer's Surplus is a convenient name for the genus of which the rent of land is the leading species.

Every short statement about economics is misleading (with the possible exception of my present one).

Slavery was regarded by Aristotle as an ordinance of nature, and so probably was it by the slaves themselves in olden time.

Civilized countries generally adopt gold or silver or both as money.

The love for money is only one among many.

Knowledge is our most powerful engine of production.