What was the main point of disagreement between keynes and hayek?

The main point of disagreement between John Maynard Keynes and Friedrich Hayek centered on the role of government in the economy. Keynes advocated for active government intervention to manage economic cycles and stimulate demand during downturns, believing that such measures could prevent prolonged recessions. In contrast, Hayek emphasized the importance of free markets and limited government involvement, arguing that intervention distorts price signals and leads to inefficiencies, ultimately harming economic recovery. Their differing views reflect broader ideological divides regarding the balance between state control and market freedom.