Final answer:
George Washington favored Federalist principles, including economic development and foreign policy neutrality, reflecting a strong central government and a desire to avoid foreign entanglements.
Step-by-step explanation:
George Washington and his allies favored policies that aligned with Federalist principles, which included economic development, a strong central government, and a cautious foreign policy to maintain neutrality, particularly during conflicts between Great Britain and France. Washington attempted to implement Alexander Hamilton's ideas for strengthening the nation and commanding respect internationally. Support for economic development and Washington's decisive action during events such as the Whiskey Rebellion indicate his leanings toward the Federalist outlook. Furthermore, Washington's issuance of the Neutrality Proclamation of 1793, advocating for an impartial and friendly conduct toward the belligerent powers of Europe, reflects his and the Federalist Party's desire to avoid entangling alliances that could draw the young nation into international conflicts unnecessarily.