RE: Learning never Ends

Those kind of people think they know better than everyone which is not true. I was discussing with someone and we talked about such people even claiming to know better than professionals, like doctors, engineers, lawyers, etc, in their fields, which is just foolishness.

A core part of being a smart person is knowing that you don't know it all and can't know it all, and that there are things people who you think are below your level may know that you don't. That will give you an open and humble mind to keep learning and improving yourself.