John: I know this is difficult and I know you're being tortured, but you have got to keep it together. Sherlock: This isn't torture, this is vivisection. We're experiencing science from the perspective of lab rats.
Mycroft: So that's it, is it? You're just going. John: Well don't worry! There's a place for people like you, desperate, terrified, the ones with nowhere else to run. Mycroft: What place? John: 221B Baker street. See you in the morning. If there's a queue, join it.