Rich guys most likely to have no idea what they are talking about

[ergophobe]

https://www.washingtonpost.com/business/2019/04/26/rich-guys-are-most-likely-have-no-idea-what-theyre-talking-about-study-finds/?noredirect=on&utm_term=.7b90fcb8b190

Of course, study based on college students, so...

But this comes on the heels of better research that shows rich people (or in some studies, drivers of very expensive cars) are less generous, more willing to lie and less likely to yield to a pedestrian in a legal crosswalk. So it's of a piece

[Brad]

Somewhere I heard that doctors were the slowest to pay their bills.  This was back 40 years ago when doctors were at the top of the heap.