Hiro Nakamura: Save the cheerleader, save the world.

Mohinder Suresh: This quest. This need to solve life's mysteries. In the end, what does it matter when the human heart can only find meaning in the smallest of moments? They're here. Among us. In the shadows. In the light. Everywhere. Do they even know yet?

Mohinder Suresh: We are not the pinnacle of so-called evolution. That honor belongs to the lowly c**kroach. Capable of living for months without food. Remaining alive headless for weeks at a time. Resistant to radiation. If God has indeed created Himself in His own image, then I submit to you that God is a c**kroach.

Niki Sanders: Sometimes I look in the mirror and I'm not sure it's me looking back.

Claire Bennet: I walked through fire and I didn't get burned.

Ando Masahashi: Then what good is it? Can you teleport yourself into the women's bathroom? Now there's something useful. You won't learn your "purpose" in there but you might learn something about life.

Zach: It's not like you're not gonna be popular anymore
Claire Bennet: Popular? Who said anything about being popular? My life as I know it is over, okay? I've got the Bishop game next week, SAT's in October, homecoming's three weeks from today and I'm a freak show!
Zach: You're being a little dramatic, don't you think?
Claire Bennet: No, I don't think! I have busted, like, every bone in my body, stabbed myself in the chest, I've shoved a two-foot steel rod through my neck and I don't have a scratch on me!

Simone Deveraux: You know, I don't know what he'd do without you - you've got a real gift.
Peter Petrelli: I just do my job.
Simone Deveraux: No, you're like a son to him.
Peter Petrelli: Yeah, but that'd make us like brother and sister and that might be a little awkward if I ever wanted to ask you out.

Mohinder Suresh: We all imagine ourselves the agents of our destiny, capable of determining our own fate. But have we truely any choice in when we rise, or when we fall,or does a force larger than ourselves bid us our direction. Is it evolution that takes us by the hand, does Science point our way, or is it God who intervenes keeping us safe.

Mr. Bennet: Clairebear! How was school?
Claire Bennet: Very school-like. How was work?
Mr. Bennet: Very work-like.

Peter Petrelli: [Punches Nathan in the face] You son of a bitch!
Nathan Petrelli: Careful, Peter. That's our mother you're talking about.

Nathan Petrelli: Two million dollars makes me a candidate in your pocket. Four million makes me a congressman.

Mohinder Suresh: Evolution is an imperfect, and often violent process. Morality loses it's meaning. The question of good and evil, reduced to one simple choice: Survive? Or perish?