What was the basis of Justice John Marshall's assertion that the federal courts have the power of judicial review?

Question

Quizplus · Accepted Answer

Justice John Marshall believed that it was the duty of the federal judges to interpret and expound the law, which includes determining whether laws passed by Congress are constitutional. He argued that it is the role of the judiciary to say what the law is, and that the power of judicial review is implicit in the Constitution's system of checks and balances.

What Was the Basis of Justice John Marshall's Assertion That