In my opinion, it was Itachi's, who made almost impossible sacrifices for the sake of innocents and his little brother. Chose dishonor instead of honor, failura instead of titles and happiness. That was one of the most admirable characters Kishimoto ever created. Naruto's way of living for his dream doesn't fall too far, and is a source of inspiration for a lot of people.
But what about you?
But what about you?