"When I got out of the car, I went up and lay on my bed and thought to myself, 'You know what? I'm going to go and show them.'" "The same thing happened at Rangers. There was a father and son, and they were both from Ayrshire, and they were taking us at Rangers for the under-15s. We were playing Celtic, and I got took to the side and told, 'Listen, it's too physical a game for you. We're not going to play you.' And I went away again and said to myself, 'Either throw the towel in, or go and prove these people wrong.' Two or three years later, you're beginning to chap the first-team door, and you're walking past [the people who said you wouldn't make it] and they're saying, 'I knew you were going to do it.'"