Capitalism without regulation is prone to excesses, driven by individuals pursuing their own self-interest. Price-gouging and provision of inferior quality goods and services are held in check by competition, but there are other aberrations against public morals, or not in the public interest, that require regulation. Historical examples would be the use of slaves, the opium trade, usury, prostitution, child labor, conquest and exploitation of primitive cultures, and sale of weapons or related technology to a nation’s enemies.<\/p>\n
Regulation is also required to curb monopolistic practices, where competition is ineffective. There is much talk of the importance of free markets<\/em>, but unregulated markets are not free. They are prone to cheating, corruption and abuse of market power. What is needed are efficient markets<\/em>, where there are:<\/p>\n