Serbian history tells that family is the most important thing and you have to stick with the family.
Novak DjokovicI don't think, that you can always - you can ever - get your game to perfection, you know. Only if you're Federer.
Novak DjokovicI understand that the results I've had in my career, or I'm having now, they are very good. And that gives me confidence, of course, but I do not feel invincible.
Novak Djokovic