I never had any problems with my height. I was always the smallest kid, at school and in my teams.

The day you think there is no improvements to be made is a sad one for any player.

I am more worried about being a good person than being the best football player in the world

From the age of three, I played every day-morning, afternoon and night.

It is not coincidence that at Barcelona we have low-key lifestyles and we have been successful. We know we are football players and not movie stars.

I've never stopped being Argentine, and I've never wanted to. I feel very proud of being Argentine, even though I left there. I've been clear about this since I was very young, and I never wanted to change.

The truth is my idea has been to always stay at Barcelona and see out the rest of my career here. Like I always say, one doesn't know what can happen in the future, but if it were up to me to decide, I would stay at Barcelona for the rest of my career.