I was 27 or 28 years old when I really decided I would become a manager. I would go home from training at Lazio, grab a folder and pretend I was taking a training session. You know the way kids imagine things, when they are playing? I would do the same as an adult, playing at being a manager.
Football is like hunting. One second can change it all, but it's not just any second, it's a flash. The prey is there and suddenly then it's not. In an instant it's over - you won't have the chance again. You need to know which one precise second to train for, and to understand that moment.