> What was a bit offputting was how quiet Colbert was when the camera was not running and how much more energetic he was when it was. I know they are playing it

> What was a bit offputting was how quiet Colbert was when the camera was not running and how much more energetic he was when it was. I know they are playing it up for the camera, but it does make it feel ungenuine. If Colbert was as energetic off-camera as he is on-camera, I'd expect him to get tired really fast.