The powerful nations of Europe were ready to formally expand their empires into Asia and Africa. Known as New Imperialism, this desire for expansion was motivated by many things, not the least of which were the promise of economic growth, the sting of national rivalries, and a sense of moral superiority.
Due to the Shay Rebellion, the Massachusetts legislature passed laws easing the economic conditions of debtors. The rebellion was formed because of excessive property taxes and penalties.