"Did I ever tell you, the definition of insanity? Insanity is doing the exact... same -blam!-ing thing... over and over again, expecting... shit to change. That... is crazy; but the first time somebody told me that...I dunno, I thought they were bullshitting me, so boom — I shot him. The thing is, okay... He was right. And then I started seeing: everywhere I looked, everywhere I looked, all these -blam!-ing pricks, everywhere I looked, doing the exact same -blam!-ing thing... over and over and over and over again thinking: "This time, it's gonna be different; no, no, no, no, no, please... This time it's gonna be different." ...I am sorry, I don't like the way you are looking at me... Okay, do you have a -blam!-ing problem in your head? Do you think I am bullshitting you? Do you think I am lying? -blam!- you! Okay? -blam!- YOU! It's okay, man. I'm gonna chill, hermano. I'm gonna chill... The thing is... alright, the thing is: I killed you once already... and it's not like I am -blam!-ing crazy. It's okay... It's like water under the bridge. Did I ever tell you the definition... of insanity?" — Vaas