The Supreme Court plays a very important role in our constitutional system of government. First, as the highest court in the land, it is the court of last resort for those looking for justice. ... Third, it protects civil rights and liberties by striking down laws that violate the Constitution.
Marbury v. Madison is important because it established the power of judicial review for the U.S. Supreme Court and lower federal courts with respect to the Constitution and eventually for parallel state courts with respect to state constitutions.
The Treaty's required reparations amplified the state of Europe's economy in Germany, causing hyperinflation. The French insisted on the Treaty being harsh out of fear of Germany instigating another war.