I think the beauty about the truth is that is can be grasped by all. You don’t have to do mental gymnastics to understand what we’re talking about IMO because it fits so precisely with common sense and your every day experience. Those cases with the engineer and so forth are interesting. I have PhD friends who are beyond liberal, to where I would seriously fear them in a revolution. One wants to forcefully confiscate wealth and redistribute it. She happened to marry my best friend, whose father is a millionaire banker…go figure.