LZ Granderson: We have to be aware and we have to recognize when these stories that are bullshit come into our brain. He says the bitch voice is that voice that tells you, take it easy. LZ: The boss voice is the one that will get you up off the couch and say, Oh, fuck that. You're the fucking talking inside your head. It's the enemy of your progress," he says. "There's no negotiating or having it overcome"