What was a significant promise made by Ronald Reagan during his presidential campaign?

The significant promise made by Ronald Reagan during his presidential campaign was to reduce the size and scope of the federal government. This pledge was central to Reagan's platform and embodied his commitment to conservative principles, which emphasized limited government intervention in the economy, individual liberties, and fiscal conservatism. Reagan's campaign argued that a smaller federal government would lead to more efficient governance, lower taxes, and increased personal freedoms, resonating with many voters who felt that the government was overreaching in the post-Vietnam War and Watergate era.

Reagan's belief in reducing government influence was rooted in his criticism of existing welfare programs and regulation, which he and his supporters viewed as impediments to economic growth and personal responsibility. His policies, known as "Reaganomics," included tax cuts and deregulation, aimed at stimulating the private sector rather than expanding government programs. This approach marked a significant shift in American politics and set the tone for a more conservative governance style that would influence subsequent administrations.