Context: In contrast, Europe has a greater history of unitary states than North America, thus European "federalism" argues for a weaker central government, relative to a unitary state. The modern American usage of the word is much closer to the European sense. As the power of the Federal government has increased, some people have perceived a much more unitary state than they believe the Founding Fathers intended. Most people politically advocating "federalism" in the United States argue in favor of limiting the powers of the federal government, especially the judiciary (see Federalist Society, New Federalism).

Question: Who has a greater history of unitary states? 
Answer: Europe

Question: What does federalism mean in Europe? 
Answer: weaker central government, relative to a unitary state

Question: What branch does the United States want to limit under the federalist model? 
Answer: judiciary

Question: Who has a lesser history of unitary states? 
Answer: Unanswerable

Question: Who has a greater history of solitary states? 
Answer: Unanswerable

Question: What doesn't federalism mean in Europe? 
Answer: Unanswerable

Question: What branch doesn't the United States want to limit under the federalist model?
Answer: Unanswerable

Question: What branch does the United Nations want to limit under the federalist model?
Answer: Unanswerable