"Well. Yeah, sometimes."

It's not as if Jez can particularly disagree, but it was just as they had talked about earlier: people don't get something for nothing.

"You've just got to be smart about it, that's all," he adds as an afterthought, subconsciously mimicking the other man's shrug but still not yet quite finished with his own cigarette. "Be useful, you know? That's what I do."