To lie convincingly, it is necessary to first believe the lie yourself; in other words once you deceive yourself, convincing others is easy. The reason for this phenomenon appears to be the behavioral clues offered when one knowingly lies. Why is it that we offer these behavioral clues when we lie? Surely it would be advantageous to disguise our lies?
The only possible reason appears to be, that these behavioral clues are the only way we have of knowing of ourselves, that we lie. Without this metaphorical 'crossing of fingers', we would have no way of knowing that we lied. If this is the case, then behaviorism has a point; much as we might like to think otherwise, it appears that we may be nothing more than the sum of our behavior.
I don't buy that lying requires believing the lies even a little bit. Internalization may be important, but understanding religious thought and being able to speak about it convincingly doesn't require belief by any means.
It seems transparent that bad liars are exhibiting stress tics rather than trying to protect their internal narrative given the techniques for becoming a better liar (i.e. relax, practice, be confident) and the similarity to nervous people telling the truth when they're worried they'll get in trouble for it anyways (in the face of interrogation, for instance).
Today's post, The Comedy of Behaviorism was originally published on 02 August 2008. A summary (taken from the LW wiki):
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