[wyattk]

Well stated. Until I saw it, I did not realize how many people went from rich (interpretations vary based on your experience, so "comfortable") suburbs and homes to "good" schools to "good" companies and professions. This is my experience, but that tends to be a common path and results in little diversity of "thought" (meaning ideas and experience).

It's become apparent to me that diversity is an ambiguous terms and its interpretation can vary a lot over many factors and time. I am not discounting any definition of it. When it comes up, it feels like people are on different pages with it. It could more prudent to state the definition when it is said.