Adam Taylor runs like a college back in high school. He did not run like a high school star while in high school.
Where comes the "WTH" is he talking about...
Taylor ran with a different purpose than most high school backs, his purpose was to punish the tacklers, not run around them. As you progress in football you learn things, things like, the 4 hole means hit the 4 hole, not take one step towards it and then head outside because you are usually faster. In college, everyone is fast and the discipline level changes greatly, just like it does from 9th grade to Varsity ball.
Taylor runs like a mature college player, now. He runs like an Alabama running does. You don't really "teach" it or coach it, the player just has to do it.