T-Rex: Sherlock Holmes, who was both out of copyright AND patience, sighed in irritated impatience!!

T-Rex: WHY did people keep committing MYSTERIOUS CRIMES??

T-Rex: They HAD to know he'd solve them. His whole thing was that he was great at solving mysterious crimes, and yet, people kept committing mysterious crimes!! Either they didn't know how good he was - which was IMPOSSIBLE - or whatever remained after eliminating that impossibility had to be the truth!

Utahraptor: And what remained was...?
T-Rex: That some people just did crimes!

T-Rex: They would commit mysterious crimes no matter what Sherlock did, which meant it was in our nature for at least some of us to hurt others when we thought it would benefit ourselves.
Utahraptor: Damn. That's depressing.
T-Rex: Well. The man DOES do cocaine to cope.

Off panel: That's even more depressing!
T-Rex: Don't blame me, I didn't invent the man! Sir Arthur's the bad guy here.
T-Rex: If I'D invented Sherlock he would've had a jetpack at the VERY least