We cannot avoid our psychological blind spots, but if we are unaware of them, we may become unwittingly reckless, crossing ethical lines and making foolish decisions. Introspection alone will not help our vision, because it will simply confirm our self-justifying beliefs that we, personally, cannot be co-opted or corrupted and that our dislikes or hatreds of other groups are not irrational but reasoned and legitimate. Blind spots enhance our pride and activate our prejudices.
