As a trader, I can only take this to mean that I should ask myself, "What does the market think about this situation?"...that will show me the overall reaction of the market, and, since the market generates more force than I do, it doesn't matter what I think of the situation. It seems to me that the "truth" in trading, lies therefore, in how the markets are trading this situation, and not necessarily what the situation is (since the situation itself may be based on false information/perceptions/interpretations).
A trader's edge lies in being able to "feel" what the market flow is and get on board at the appropriate time...not an easy task. It really boils down to how good an "interpreter" I am at any given point in time of market action, not how good/bad I judge the situation to be.
So, on to another day of my life-long studies in "Market Interpretation 101"...
