Episode 138 - Brian Greene on Scientific Progress

Brian Greene is the Director of Columbia University's Center for Theoretical Physics and the Chairman of the World Science Festival.  In 2011, he published an article titled On Being a Physicist.  In it, Greene lays out how he came to love the sciences and desire to "push the rock" himself.  His words are motivating and give us meaning and purpose in our sometimes seemingly pointless and unending endeavors.