The Great Depression of the 1930s changed the public philosophy regarding the appropriate role of government in American life. Before the Depression, government was not assumed to have special responsibilities for individual or business welfare. The severity of the economic tragedy of the 1930s resulted in a dramatic change in public attitudes. Many believed the Depression represented a "failure of capitalism." Because of this alleged failure, government has ever since been expanding its power and the scope of its control. Government growth has resulted in waste, inefficiency, and a loss of personal freedom. Intended to serve the interests of the people, many governmental programs have been revealed to serve primarily the interests of the bureaucrats. Many government programs serve at cross purposes. For example, different agencies attempt, on the one hand, to discourage use of tobacco as potentially dangerous to good health and, on the other hand, to encourage production of tobacco through subsidies to tobacco farmers. The list of government inconsistencies and inefficiencies goes on and on. Dr. Friedman, however, says that there is reason for optimism. Today, he notes, the public is better informed about these matters and is increasingly willing to take a stand against further unnecessary expansion of government services. He suggests the most fruitful approach is to remove discretionary budget power from the government. Friedman favors passage of a Constitutional amendment limiting the government's budget and forcing government to work within that budget. But this is only the first step. As Dr. Friedman points out, "What we need is widespread public recognition that the central government should be limited to its basic functions: defending the nation against foreign enemies, preserving order at home, and mediating our disputes. We must come to recognize that voluntary cooperation through the market and in other ways is a far better way to solve our problems than turning them over to the government."