T-Rex: Sherlock Holmes, the world's greatest detective, frowned. The Not Impossible But At Least Improbable had happened.

T-Rex: He'd deduced that his current case was UNSOLVABLE!

T-Rex: There was simply not enough evidence to admit any suspects, let alone convictions.
T-Rex: He therefore told the grieving family they'd never have closure and went home.
T-Rex: THE END.

Utahraptor: Boo! He didn't even try?
T-Rex: He tried! Then he failed, THE END.

T-Rex: Okay, FINE. Sherlock then invented I MEAN DEDUCED a Victorian steampunk time machine to go back in time with and catch the guy.
Utahraptor: Now that's more like it! He's so smart!
T-Rex: Is he? He's only good at deduction, and that's ONE THING!

Off panel: "When you have eliminated the impossible [ways to build a time machine], whatever remains, however improbable, must be the truth [vis-à-vis successfully building a time machine]."
T-Rex: ...I'll admit that it's a surprisingly versatile thing