There's a manifest difference between people who are naturally humble+curious, and people who are idealistically seeking an "egoless" environment. The latter is what I am referring to.
Now that you mention it, there are parallels with the "tolerance" ideologues. There are people who are naturally patient and empathetic, and then there are people who opportunistically pursue the in-vogue virtue of "tolerance", and end up practicing de facto intolerance in the process. Don't conflate the two.