Quote from Niles in Seat of Power
Niles: So then it's possible these acts of aggression were misplaced outbursts aimed at your father. Danny: [almost in tears] Yes. Niles: He was the real bully, wasn't he? Danny: Oh, yes! Niles: Let it out, Danny, let it out! Danny: Nothing I ever did was good enough for him! [sits up] I am so sorry that I picked on you, man. I just wanted to be good at something, and I was good at that. Niles: [puts his hand on Danny's shoulder] You were the best.