tgb comments on Solving the two envelopes problem - Less Wrong

32 Post author: rstarkov 09 August 2012 01:42PM

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Comment author: tgb 04 August 2012 06:35:40PM 2 points [-]

An even easier example: X is always -4 and Y is always -2.

Comment author: Manfred 05 August 2012 05:04:04AM 4 points [-]

Since amounts of money are positive, this is a counterexample to a mistake not in the original article.

Comment author: VincentYu 05 August 2012 12:10:57AM 2 points [-]

Thanks, this is indeed a simpler counterexample. Note that it is a counterexample to a different error in the original statement. In particular, the error you've caught here is that from
X/Y > 1,
one cannot conclude that
X > Y.