Gloria Borger: I was walking on the beach yesterday morning and there were like these tire tracks because the lifeguards ride their little trucks in the morning. And it made me think of how our reactions go into the neural pathways that are tread, you know, the water of it goes into the path that is most tread. She says she's trying to retrain her brain to think about nothing more or less important than the next thing. "I'm doing good. I'm on some new shit," Giorgio tells his co-hosts. 'We can do hard things'