Out of my peripheral vision, I see Four shove the door open and walk out. Apparently this fight isn't interesting enough for him. Or maybe he's going to figure out why everything's spinning like a top, and I don't blame him; I want to know the answer too.

I see a few hands stretching out to me at the edge of the net, so I grabbed the first one I could reach and pull myself across. I roll off, and would have fallen face-first onto a wood floor if he had not caught me. "He" is the young man attached to the hand I grabbed. He has a spare upper lip and a full lower lip. His eyes are so deep-set that his eyelashes touch the skin under his eyebrows, and they are dark blue, a dreaming, sleeping, waiting color.

You are far less likely to soil your pants and cry for your mother if you’re prepared to defend yourself.

There are so many ways to be brave in this world. Sometimes it involves giving up everything you have ever known, or everyone you have ever loved for the sake of something greater.

I fell in love with him. But I don't just stay with him by default as if there's no one else available to me. I stay with him because I choose to, every day that I wake up, every day that we fight or lie to each other or disappoint each other. I choose him over and over again, and he chooses me.

We can't be confined to one way of thinking, and that terrifies our leaders. It means we can't be controlled. And it means that no matter what they do, we will always cause trouble for them.

Caleb and Tris exchange a look. The skin on his face and on her knuckles is nearly the same colour, purple-blue-green, as if drawn with ink. This is what happens when siblings collide - they injure each other in the same way.