There are only a few questions that have truly consequential answers. "What's for dinner?" is a far more common (and certainly useful) inquiry than "what's the meaning of life?" It's just that one seeks a constantly-changing answer in pursuit of an ephemeral solution, while the other gets at the very basis of who we are, why we're here, and what our purpose is. Today's guest, Robert Bell, mixes the blue collar with the white in an interesting way, seeking knowledge as a means to better himself and his understanding of the world, even if it's not relevant to his job, his relationships, or even his other hobbies. It's insight for insight's sake, perhaps the greatest variety of wisdom there is.