or An Essay on the Right of Authors and Inventors to a Perpetual Property in their IdeasSECTION IX. Conclusions from the Preceding Principles. The conclusions, that follow from the principles now established, obviously are, that a man has a natural and absolute right—and if a natural and absolute, then necessarily a perpetual, right—of property, in the ideas, of which he is the discoverer or creator; that his right of property, in ideas, is intrinsically the same as, and stands on identically the same grounds with, his right of property in material things; that no distinction, of principle, exists between the two cases.
Lysander Spooner, Poverty: Its Illegal Causes and Legal Cures. Boston: Bela Marsh, No. 25 Cornhill. 1846. CHAPTER 1: ILLEGAL CAUSES OF POVERTY The existing poverty would be rapidly removed, and future poverty almost entirely prevented, a more equal distribution of property than now exists accomplished, and the aggregate wealth of society greatly increased, if the principles of natural law, and of our national and state constitutions generally, were adhered to by the judiciary in their decisions in regard to contracts. These principles are violated by the judiciary in various ways, to wit: 1. In a manner to uphold arbitrary and unconstitutional statutes against freedom in banking, and freedom in the rate of interest; thus denying the natural and constitutional right of the people to make two classes of contracts, which will hereafter be shown to be of vital importance, both to the general increase and to the more equal di...