A prerequisite for a free
market is the concept of property rights. For something to be exchanged, it must first
be owned. In an exchange, the actor
gives up ownership of good X in order to attain ownership of good Y. Ownership (by one or more owners) implies
exclusive control and the use of the goods owned. The goods owned are known as property. Freedom from violence implies that no one may
seize the property of another by means of violence or the threat of violence.
On a free, unhampered
market, a man may acquire property in goods as follows: