Afghanistan or a rock. You're an army doctor. I've seen a lot of injuries, then violent deaths, of course, yes. Enough for a lifetime, far too much. Want to see some more? Oh god, yes. The story of two men and their frankly ridiculous adventures of murder, mystery, and mayhem. So we can't giggle as a crime scene. Stop it. Don't make people into heroes, John. Heroes don't exist, and if they did, I wouldn't be one of them. I'm a high-functioning associate brother. How many friends do you imagine he has? I don't have friends. You both know that's not quite true. The brain without a heart, a calculating machine. I write all of that, but I do not believe sentiment is a chemical defect found in the losing side. I know you for real human error. Why do you need to be alone? Well, that is if you've been murdered in your very last few seconds. What would you say? You but let me tell you this. You were the best man, uh, the most human.

human being that I've ever known, and no one will ever convince me that you've told me a lie. I was so alone, and I owe you so much. I don't have friends, just got one, the bravest and kindest and wisest human being I have ever had the good fortune of knowing. Of course, you're my best friend.

Sherlock (BBC) || I don't have friends... I've just got one

Sherlock (BBC) || I don't have friends... I've just got one