Sometimes you lose, sometimes you win, sometimes you are unlucky, but that's life.
When we lose the ball, I don't want to win it back directly. I act smarter now, have better anticipation, and also start earlier when somebody tries to lob the ball over me.
You don't get anywhere without hard work. The earlier you understand that, the better.
In Germany, young players are given more time, more patience. In England, they prefer to buy already-high-level players rather than spending some time building up a really talented young guy.
Football should and has to remain beautiful - entertainment, a celebration for everyone.
You mostly defend with your head, always reacting to the movement of opponents and teammates. I had to become more aware of that, play with much more consideration, the way you drive a car: you always need to look left, right, and the rear mirror to see what's going on around you.
When you get a little bit older, you're always trying to do something different from your siblings.