Fair, in that it provides null evidence. My understanding is that there have been several studies that showed that the results specifically did not replicate.

Fair, in that it provides null evidence. My understanding is that there have been several studies that showed that the results specifically did not replicate. Complicating things, this has been somewhat seen as something that is not "universal" and that the general upbringing of the test subjects matters a ton into how they will react to instructions.