For me, it feels like driving from truth into a lie, from adulthood to childhoold. I watch the land of pavement and glass and metal turn into an empty field. The snow is falling softly now, and I can faintly see the city's skyline up ahead, the buildings just a shade darker than the clouds.

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.

Human reason can excuse any evil.

THE SERUM WEARS off five hours later, when the sun is just beginning to set. Tobias shut me in my room for the rest of the day, checking on me every hour. This time when he comes in, I am sitting on the bed, glaring at the wall. “Thank God,” he says, pressing his forehead to the door. “I was beginning to think it would never wear off and I would have to leave you here to … smell flowers, or whatever you wanted to do while you were on that stuff.

I have a theory that selflessness and bravery aren't all that different. All your life you've been training to forget yourself, so when you're in danger, it becomes your first instinct

It's when you're acting selflessly that you are at your bravest." --Four in Divergent

It's not cruelty, maybe, but a desire to understand that motivates them.