The document discusses the effects of government intervention in markets. While governments intervene to address inefficiency and maximize social welfare, intervention often has the opposite effect. Common forms of intervention include taxation, which dampens the economy by taking money from consumers and businesses, and price setting/subsidies, which force consumers to pay higher prices. Though interventions aim to solve short-term problems, they cause long-term harm to the economy. The document argues that leaving markets free of intervention allows workers, businesses and resources to be allocated most efficiently to meet consumer needs. The government's role should be to protect rights and establish security, justice and arbitration systems rather than interfere in markets.