Once something is a passion, the motivation is there.
Just being a mediocre driver has never been my ambition. That's not my style.
I have to say it's been tough to leave the Ferrari family, which has been a big part of my career.
Losing composure is pointless.
In football, I need full concentration even though I really enjoy it.
I retired simply because I didn't have the passion and motivation anymore, I was tired. At the time I thought, 'Well, I had a great time, there is the end.' At some moment there is the right time to call it an end.