IF it had been entirely inefficacious, FD, the control group would have had NO statistically meaningful variation. But they did. A change of mental information correlated with worsening or complications. How do you figure that information brought about a biochemical change? There was no physical difference, acording to the purely mechanical model of life science. You attribute this to stress, but that's an easy answer. Where did the stress come from? How was it generated just by a change in abstract information about a mental process?

A