I came to realize that there was a long-standing scientific controversy in the field, and I felt that I had no choice but to get to the bottom of things myself. Although I am not a medical doctor, I hold a PhD in neuroscience and am familiar with critically reading scientific literature. I decided that I would invest as much time as necessary to learn everything I possibly could on the subject. At that point, there was nothing in my life more important than finding out what had really happened to my son.
Definitely a tangent, but attributing that attitude to higher education is like someone attributing a doctor saving their life to an act of god. Like yeah if you squint I guess that’s true.
My experience with higher education has been that of administrators taking advantage of my naivety for profit, elitism towards those not in academia, and dismissal of any ideas that wouldn’t directly result in a grant or a good headline.
I wouldn’t really say that the author’s “mettle” is a result of the same environment.