Person of Interest, Season 4

Dominic:
The thing about a battle plan is, it only works if soldiers follow orders.

Garcia:
Who died and made you general? You ain't nothing but a street banger like the rest of us.

Dominic:
You know anything about circles?

Garcia:
Circles? What's that got to do with this?

Dominic:
Got everything to do with it. I had a math teacher once, said, "All the world's infinite possibilities rest within this one simple circle." Including the possibility that the big, quiet kid in the back of the class, the one that everyone always underestimated, could one day run the streets of New York.

Garcia:
So what's stopping you?

Dominic:
What's stopping me is this Detective Riley. Our circles keep overlapping.

Garcia:
Why are you worried about a stupid cop when you got us Trinitarios on board now?

Dominic:
This ain't about numbers or corner boys or turf. This here is about cutting down the old lion and ruling his kingdom. But that can't happen if guys don't follow orders. Guys like that don't have a place.