Wilson to House, after House pushes Stacy away: "Wilson: This was no great sacrifice! You sent her away because you've got to be miserable."
House: "That kind of psycho-crap help get your patients through the long nights? Or is it just for you? Tough love make you feel good? Helping people feel their pain?"
Wilson: "You don't like yourself. But you do admire yourself. It's all you've got, so you cling to it. You're so afraid if you change, you'll lose what makes you special. Being miserable doesn't make you better than anybody else, House. It just makes you miserable."