Astronauts described a shift in perspective, termed the 'overview effect', after viewing the entire Earth from space.

https://spacedaily.com/j-v-astronauts-who-have-seen-the-whole-earth-at-once-describe-the-overview-effect-every-war-and-border-and-argument-hanging-in-silence-and-afterwards-traffic-and-small-talk-can-feel-strangely-far-away/