Interesting postscript you have there. If I can predict the irrational actions of other people, can I not be rational? This certainly appears to happen freque

Interesting postscript you have there. If I can predict the irrational actions of other people, can I not be rational? This certainly appears to happen frequently in the stock market, when only a few people will be rational while the hordes are irrational (e.g. market tops and market bottom being the most visible points of this behavior).