RE: Why believe the truth?

From: Robin Hanson (rhanson@gmu.edu)
Date: Mon Jun 16 2003 - 21:45:34 MDT

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    On 6/17/2003, Emlyn O'regan wrote:
    >Now we are getting into confused territory. There is a difference between
    >knowing the truth and being truthful. It may be a bad idea to tell your
    >girlfriend that she is average (LOL!) on your girlfriend-o-meter, but it's
    >probably better to know that you really feel that way yourself. ...
    >It seems to be perfectly rational, in a social context, to lie; in fact,
    >many people do it most of the time, rationally.

    Evolution seems to have discovered differently. It has not given us the
    habit of thought of having accurate estimates and then sometimes lying
    about them. People seem to more often honestly believe what they tell
    their girlfriends, but to honestly believe things that are biased. In
    the moment he says that he loves only her, that she is the only person
    for him, and that he will always want her, he believes it. But he
    consistently over-estimates all this. The same goes for patriotism, the
    topic that started this thread. Most people seem to honestly believe
    that their country is better than other ones; it is not that they really
    think otherwise but lie when asked about their country.

    Robin Hanson rhanson@gmu.edu http://hanson.gmu.edu
    Assistant Professor of Economics, George Mason University
    MSN 1D3, Carow Hall, Fairfax VA 22030-4444
    703-993-2326 FAX: 703-993-2323



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