Why did George Washington trust Benedict Arnold?

George Washington trusted Benedict Arnold due to Arnold's initial reputation as a skilled military leader and his early successes in the Revolutionary War, including his pivotal role in the victory at Saratoga. Washington recognized Arnold's bravery, tactical acumen, and commitment to the American cause, which led him to appoint Arnold to key positions. However, Washington's trust was ultimately betrayed when Arnold defected to the British in 1780, revealing the vulnerability of even the most esteemed leaders.