"There are a lot of folks that said Tim Tebow wasn't going to be a very good NFL quarterback. There are a lot of people who stood up and said he doesn't have the right throwing mechanisms, or he's not playing the game right. And, uh, he won two national championships and that looked pretty good. We were the national champions in job creation back in Texas. So, but am I ready for the next level? Let me tell you, I hope I am the Tim Tebow of the Iowa caucuses," he said.