I think federalism limits government power by dividing it between the big government and smaller state governments. This means not all decisions are made by one big group. Each state gets to decide some things for itself, which keeps the big government from having too much control over everything.

Yes, your understanding of federalism is correct. Federalism is a political system that divides power between a central or federal government and regional or state governments. This distribution of power ensures that not all decisions are concentrated in the hands of one governing body, preventing one entity from having excessive control over everything.

Under federalism, certain powers and responsibilities are delegated to the central government, while others are reserved for the state governments. This division allows each state to make decisions and govern itself on matters that affect its specific needs and interests, such as education policies, public health regulations, and transportation infrastructure.

Federalism serves as a check and balance on the central government, preventing the concentration of power in a single institution. It also allows for greater citizen participation in decision-making since policy choices are made at both the federal and state levels.

However, it's important to note that the power distribution between the federal government and state governments can vary based on the specific country or system of government in question. Different countries have different models of federalism, each with its own nuances and variations.