Every player goes through ups & downs. Manchester United's midfielder JS Park says you have to think positive, don't hesitate, get into good positions, and always keep going.<br /><br /><br /><img src="http://ll.broadbandsports.com/images/37093_thumb.jpg" alt="Manchester United's midfielder JS Park." title="Manchester United's midfielder JS Park." width="150" height="90" alt="Manchester United's midfielder JS Park."/>