Life's Journey

On today’s show: We’ll delve deep into the subconscious brain. Novelist Oscar Hijuelos talks about his memoir Thoughts Without Cigarettes. Former Mets star Shawn Green discusses his career and how he managed to stay calm and focused, both on and off the field. David McCullough tells us about the American artists, writers, and other pioneers who headed to Paris from 1830 to 1900—and how they influenced American culture.