I am unsure if I have shared this with you all before, but enjoy nevertheless!
I like the idea that as human tribes have grown into huge societies which, with globalization, means our tribe(s) span the globe we've become ever more reliant on one another.
In essence, even the most "useless" job in our society performs a function. What do you take from this video?
That's fascinating, I've never thought of society being this way. I guess we really are close to reverting if all trade broke down. I wonder what the human race will achieve over the next few years as it would appear the trend is accelerating!