Perusing his coaching record, especially as an offensive play-caller, it's easy to understand why.
But the second-year Nebraska head coach showed last week he's willing to second-guess himself, acknowledging his play-calling at Colorado didn't reflect the mantra he emphasizes to his players: desire to excel with no fear of failure.
Frost also is fine with being second-guessed by others. I've said it before: He has thick enough skin for his position. He told me this week he wants media members to ask him about certain play calls if they disagree or don't understand his decisions.