A truthache is something we hide or avoid that hurts us. The ache is the symptom we get from not being totally honest. Truth archaeology is the practice of digging into our truthaches to gain more clarity, confidence and purposefulness in our lives. It's about delving into dark places compassionately and purposefully.
Two winners of the International Poker Tournament, in different years, sought my advice on calling bluffs, knowing that I am an expert in spotting liars. I told them I had not played poker since junior high and had never watched poker being played. They thought that didn't matter. It turned out they were wrong.