T-Rex: When I know nothing about a particular field, I think...

T-Rex: "Wow I'm not an expert in THAT particular field, that's for darn sure!"

Dromiceiomimus: And then, after you learn a bunch more about that particular field, you become an expert?
T-Rex: NO! Dromiceiomimus, that's NEVER HAPPENED to me! When I learn more about a field it just makes me understand all the OTHER things I don't know, and it never stops! I NEVER BECOME AN EXPERT!!

Utahraptor: Because there's always people who know more than you, right?
T-Rex: Exactly! Always!

Utahraptor: Well, you said it yourself: enough knowledge can make you AN expert, even if you're not THE expert.
T-Rex: But an expert is the PEAK of knowledge, and that means ANY expert should give the same answers as any other expert!

T-Rex: And if they DON'T, then they are WRONG, and whoever knows more is the REAL expert!
Off panel: FINE. There can only ever be ONE expert in ANY field of study, and you'll likely never be it. Happy?
T-Rex: NO! Obviously not; why would you even SUGGEST that??