Bleach

Kenpachi Zaraki (更木 剣八, Zaraki Kenpachi):
[Appearing as a vision to Ichigo] You want the reason...For fighting? Why don't you just accept it, Ichigo? You seek out the fights. You desire the power. Isn't that right, Ichigo? Everyone who searches for power without exception searches for battle. Do you fight in order to become more powerful? Or you want more power in order to fight? I don't know, and I don't care. The only thing I know for sure is that guys like us were born this way! We were born to fight, Ichigo!! Your instincts will keep leading you towards new battles. It's the only way to become stronger. It's the only way you have! If you want the power to control your enemy, take that sword in your hand and cut him down!! That's your only option! Fight, Ichigo! That's the only road that continues in front of you, and the only road that remains behind you!! [37]