I've known you for a long time. I know your mother and father. ...
RICHARD: "I've known you for a long time. I know your mother and father. And I know, beyond a shadow of a doubt, that you did not cut those LVAT wires. Meredith, I need you to tell me who did it."
MEREDITH: "I've been going over this and over this in my mind trying to piece this together. It was you. You're the reason my parents broke up. And it wasn't just an affair, she really loved you. It wasn't just this cheap thing where she didnâ€™t tell you she was married. It wasn't all a lie. She left her husband for you. But you stayed with your wife, because it was the right thing to do. Maybe safe, but she was the right person for you to be with. Let's face it, my mother? Nothing wrong with being safe, being with the good guy because he's good and we are talking about forever here. You've never regretted your decision. You've never looked back... right?"