Mark expands the Primal Blueprint Podcast by recording select Mark's Daily Apple posts for your listening pleasure!

There’s a huge body of research examining the potentially negative effects of video games. There’s also a huge body of research examining the potentially positive cognitive effects of video games. I’ll examine the former, followed by the latter. Then I’ll give my take on everything.

(These Mark's Daily Apple articles were written by Mark Sisson, and are narrated by Brock Armstrong)