" Can all human souls be bought with money or not? Now, remember, the keyword here is all. The answer is there are times when you can buy them, and other times, not, right? The human being... Sometimes he'll uphold his pride and conscience even if he's offered ten billion yen, and other times he'll murder someone over one yen."
-Izaya Orihara (Durarara!! X2 Shou)
