Think about Earth and its population of over 7 Billion people. That’s 7 Billion people who wake up, breathe, live, think, experience, and interact with each other.  The sheer volume of interactions and variation in the human experience is staggering.  Every second you are alive these interactions are happening all around you, and far from you in any corner of the planet.  Millions of people right now feel sad, happy, ecstatic, broken, angry, tired, energetic, and everything in between. Now if we go beyond to the Milky Way, where there are more than 50 stars for each and every homo sapiens on...