BSP 111 is an interview with Dr. John Ratey, author of "Spark: The Revolutionary New Science of Exercise and the Brain." This is an edited version of an interview that was first posted back in 2008 (BSP 33), but the content remains extremely relevant. Detailed show notes and episode transcripts are available at http://brainsciencepodcast.com. Please share your feedback about this episode by sending email to [email protected] or going to the Brain Science Podcast Discussion Forum at http://brainscienceforum.com. You can also post to our fan pages on Facebook or Google+. Click here to learn more about how to all the older episodes of the Brain Science Podcast.