[DoreenMichele]

You need objective metrics of two kinds: absolute and relative.

Relative metrics will show if you really are better than most other people. Absolute ones will show whether or not you can, in fact, do X to some standard.

I do not suffer from Imposter Syndrome. That's why. I find measures that show me what I can do, and to heck with all the sturm and drang from most people.