Teresa, I'm so happy! I can't tell you how much the reasonable person's test has relieved me from my perfectionist, anxious, people-pleasing habits!
Got a big project at work? All you need is a reasonable effort - not a perfect masterpiece! Difficult meeting? Just a reasonable outcome is all you need. Bad situation? Just respond in a reasonable manner. Any self-doubt? Well, you know that you were reasonable.
Enjoy just being reasonable and relieved of the burdens of everyone else's expectations.