I'm constantly overwhelmed by the depth of the world both on the internet and in real life. I'm just one person in the world out of billions. I know maybe 100 people in real lifeout of everyone in the world. People I see on the street have their own lives, and stories - what have they done to get to the point where they are walking along that street? It's just so overwhelming, also when you consider how far history has come already and what can happen to us.What should I do about this and does anyone also feel this way?