I take it as a near certainty that all human behavior has a fountainhead that is greater than one is able to access consciously. Introspection is an art, and as in all art, some are more gifted than others, but most likely no human has the capacity of 100% insight. Further, and along the same line of reasoning, we humans have an interesting ability to assess another's siruation, (I see where you're at), and supply useful information to another regarding the other's behavior path. This latter ability seems also to be an art, and people have varied gifts in this also.