What does constitutionalism emphasize regarding government power?

Constitutionalism emphasizes the significance of having a constitution that limits government power. This concept is rooted in the idea that a government's authority should be derived from a set of established principles and laws, ensuring that power is not exercised arbitrarily. A constitution serves to outline the structure of government, delineate the powers and responsibilities of various branches, and establish the rights of individuals, thereby protecting citizens from potential abuses of power.

The essence of constitutionalism lies in its ability to create a framework that constrains governmental authority, promotes the rule of law, and safeguards civil liberties. By adhering to a constitution, a government can operate within defined limits, preventing the concentration of power that could lead to authoritarianism. This concept is foundational to democratic governance and reinforces the accountability of public officials to the populace.