Christopher Nolan's Interstellar had a line of dialogue from Matt Damon's character that went something like: "As a species, we can care deeply, selflessly abou

Christopher Nolan's Interstellar had a line of dialogue from Matt Damon's character that went something like: "As a species, we can care deeply, selflessly about those we know, but that empathy rarely extends beyond our line of sight." Still resonates with me.