Hopefully your graduate students will realize that both sides of the equation are true.
Can your graduate students recognize which health and social services activities are most useful and which are harmful?
Can they identify the problems with public, private and university education that credentials so many people who are gullible, not critical thinkers?
If any of your graduate students, or others have thoughts about these problems, I would be interested in learning the methods and solutions they propose.
Thanks again, Dennis and for keeping this list going.