" Look,” the Ryker copy said, “I’m you. I know everything you know. What’s the harm in talking about this stuff?” “If you know everything I know, what’s the point of talking about it?” “Sometimes, it helps to externalize things. Even if you talk to someone else about it, you’re usually talking to yourself. The other guy’s just providing a sounding board. You talk it out. "
― Richard K. Morgan , Altered Carbon (Takeshi Kovacs, #1)