We don't know what's happened out there since they put us in here, or how many generations have lived and died since they did.We could be the last people left.

My mother told me once that we can't survive alone, but even if we could, we wouldn't want to. Without a faction we have no purpose and no reason to live.

It's stupid to miss a thing when there are so many people to miss instead, but I miss this train already, and all the others that carried me through the city, my city, after I was brave enough to ride them. I brush my fingers over the car wall, just once, and then jump.

Too bad you didn't just take Max up on his offer, Four. Well, too bad for you, anyway," says Eric quietly as he clicks the bullet into its chamber. My lungs burn; I haven't breathed in almost a minute. I see Tobias's hand twitch in the corner of my eye, but my hand is already on my gun. I press the barrel to Eric's forehead. His eyes widen, and his face goes slack, and for a second he looks like another sleeping Dauntless soldier. My index finger hovers over the trigger. "Get your gun away from his head," I say. "You won't shoot me," Eric replies. "Interesting theory. " I say.

This is how we came by our factions: Candor, Erudite, Amity, Abnegation and Dauntless." Max smiles. "In them we find administrators and teachers and counselors and leaders and protectors. In them we find our sense of belonging, our sense of community, our very lives.

No need to continually insist upon your unshakable masculinity.

Peter leans forward and looks into my eyes. "The serum will go into effect in one minute," he says. "Be brave, Tris." My heart begins to race. Why would Peter tell me to be brave? Why would he offer any kind words at all?