I would likely refuse to even start the experiment unless I knew what it was about.Dimensional Vortex said:licketty-snip
I don't like being put into a scientific situation without at least a reason why we were doing it. And if they give out a reason, I would stop the minute the actor started to "feel" pain. I don't torture people as a matter of principle. Especially if all I have to go on is what they told me.
As a side note, I would likely punch the scientist after he explained the experiment to me. No one should know the extent of their own evil, and this experiment does just that.