What being an INFP doesn't tell you

I’ve never liked the term personality test applied to the Myers-Briggs Type Indicator. Each letter of the MBTI signifies a behavior preference. The letters tell me what I prefer to do, not who I am.

For example, I’m a risk taker. Before I had children, I did many high-risk activities for recreation like rock-climbing and martial arts. Which letter combination of INFPs indicates that I liked doing activities that have risk of physical injury? I’m very social with my friends. My wife and I hold dinner parties every other week. We often invite people we’ve just met in order to get to know them better. Which letters of INFP indicates that I like to be social?

I’ve read many descriptions for INFP. They’re all very flattering, but they’re also very general. Many of those descriptions seem to have some archetypal heading like Healer or Dreamer as if one word could encompass the sum of any one person. I value my ideals but I’m not an Idealist. I’m very pragmatic when it comes to daily living. When I read INFP descriptions, I see the exceptions. I see the parts that apply to some INFPs but not all. I also see parts that could describe anyone not just INFPs.