I consider it a fact almost a natural law of human relations that everybody is operating at many many layers and to all of the time there's a surface layer. The further you go down like the metaphor of the iceberg the harder it is to see what's going on but the more important it is. So with that as a principle here is one other way to ask the question how are you. I use those questions to evaluate myself how I'm doingHow am I at the surface how am I in the middle how am I deep down for example.