Final answer:
The Founders intended to avoid permanent political parties in the Constitution, but factions like the Federalists and Democratic-Republicans emerged early on, leading to the establishment of the first-party system.
Step-by-step explanation:
The Founders, when drafting the Constitution, hoped to prevent the emergence of permanent political parties. Despite their intentions, opposing factions soon formed. The Federalists and the Democratic-Republicans represented the first two political parties, leading to increased political tension and concern for the future of the new republic. Events like the French Revolution and the Whiskey Rebellion played a role in solidifying the first-party system in the United States. While political parties were not included in the Constitution due to concerns that they could lead to disunion and conflict, they have become central to the American political system, serving as linkage institutions and promoting debate and competition in policy-making. Furthermore, George Washington's warnings about the 'mischiefs' of political parties highlight the Founders' apprehensions, though they inevitably became an instrumental part of the electoral process.