Police say you're not under arrest, but they'd still like to speak with you. Here's what you need to do. Turn around and walk away. That's a trigger phrase that means we don't have to read you your rights, and we hope you don't know them. Because if you're not in custody, anything you say can and will be used against you in a court of law. As a doctor judge follower, you know the easy seven words. I don't answer questions without a lawyer.