endlessness said:
But how can the investigator bias change the tests that were done in this investigation? The results are the results, the cognitive effects from ayahuasca regular use for these individuals has no relation to the investigator's beliefs.... Maybe you dont agree with the conclusions in the publication because that passes through the investigator subjectivity, but fact is that for the subjects tested there is no cognitive impairment.
What part of the research design do you feel is problematic?
Let's say highly intelligent, well meaning, anti-drug people were to devise tests to determine the impact of psychedelic use on Native Americans or Ayahuasca users. I would be curious to see their results and hold their conclusions with the same skepticism that I hold Mckenna's, Halpern's and the gang. I would also be curious to see highly intelligent people who have no strong opinion about psychedelics either way study this. I guess I want to hear different sides of the story. Because science and all the experts cannot definitively tell us whether eating eggs is beneficial or harmful in this late day, I really have no faith that they can tell us anything certain about psychedelic use. Everything seems so damn squishy to me, Endlessness.