Part 1 of Essay
The are gambling, prostitution, and drugs. The appeals of the are so strong and widespread that attempts to prohibit them in western countries have always failed. The evils of these vices are threefold: Those who practice them suffer, the criminals who sell them prosper, and the enforcement organizations are expensive, ....

Part 2 of Essay
.... When alcohol prohibition was repealed and sale by licensed dealers was instituted, the Mafia went out of the liquor business and the revenue agents assigned to stop the illegal business went out of business too. The quality of regulated liquor became assured and taxed, not high enough to motivate bootlegging, became a source of public revenue. Consumption of legal alcohol became only slightly greater than the consumption of illegal alcohol had been. If we follow the alcohol example with all other drugs, the ....