Quote from vanilla2:
Suppose there were strategies that were good month over month and year over year for more than a decade, with only minor adjustments necessary. How infinitesimal are the odds that anybody but the developers would ever know anything about them?
Isn't the assumption that everything can be optimized out of the market just as inflexible as a trader with an unadaptive mentality?
In PP 1 I think good things come to light and after 10 20 30 40 years they seem to be part of the foundations. so I think odds are high.
I failed to understand PP 2.