[VadeRetro]

The answer is not in isolation. This was a reply to the poster's observation that "feathers" were found in something "different" than birds.

Feathers were once considered diagnostic of clade Aves, birds. Now they are known to occur on dinosaurs as well. That was news when we discovered it.

How do you keep rationalizing this stuff?

[AndrewC]

How do you keep rationalizing this stuff?

How do you keep mischaracterizing my statements?