Hiro Nakamura: If there is one thing I've learned it's, when destiny calls, you answer the phone!
Sylar: Luke, you really gotta stop trying to be my friend, or I'm gonna have to kill you.
Sylar: I remember laying in a red wagon... all wrapped up in blankets. It was still dark, and the silhouettes of the tree branches... I remember thinking they looked like... snakefingers.
Tracy Strauss: We both know what you did.
Nathan Petrelli: What're you talking about?
Tracy Strauss: Broken chain, unlocked door... You wanted me to escape. You know what? Next time I will.
Nathan Petrelli: You let her out, didn't you? You murdered an innocent man.
Danko: There are times in a war when someone has to fall on a grenade.
Nathan Petrelli: He didn't fall. You threw him.
Danko: I saved your ass. This entire project was about to be flushed, and I helped us both out, Petrelli; it needed to be done. I'm sorry that a man had to die.
Nathan Petrelli: Why don't you go apologize to his bloodstain? It's still warm.
Noah Bennet: You think you're invincible, but you're not. Just because you can't be injured doesn't mean you can't be caught. Do you have any idea what happens if they think I can't control you anymore?
Claire Bennet: That's the thing, dad - you can't.
Sylar: [about the use of their powers] Always have an objective. Know your endgame before you lift a hand.
Luke Campbell: What else?
Sylar: Keep a clear head. Emotions make you sloppy. The most important thing - is that you understand your motivation. Always know what it is that you want.
Luke Campbell: What is it that you want?
Sylar: For me, um, it's mostly been about, uh, acquiring abilities, but lately - lately, all I wanna find is my father.
Sylar: I can tell when people are lying because I saw open their skulls and rip their abilities out from their brains.
Luke Campbell: Wow, so you're like a serial killer.
Sylar: I'm not a serial killer.
Luke Campbell: Well, you've got a pattern, you go after specific victims, you collect momentos...
Sylar: Okay! Technically, I'm a serial killer.