Did Madison say it's possible to have tyranny In a democracy?

Yes, James Madison acknowledged the possibility of tyranny within a democracy. He believed that a majority could oppress a minority, leading to the suppression of individual rights and freedoms. This concern is evident in his writings, particularly in the Federalist Papers, where he argues for a system of checks and balances to prevent any single group from gaining too much power and to protect minority rights within a democratic framework.