Spoilered because the image technically is what scientific circles refer to as "FUCK HUEG!"
Also because it needs a preceding warning "may cause brain damage."
...
a) The creator didn't know how to position speech bubbles. The panels are supposed to be read from left to right but the speech bubbles go from right to left...
b) The historical inaccuracies hurt my brain. Where did the history books teach that USA never brought slaves to the country?
c) Many of those inventions were only helpful thanks to the governments.
d) Most of that stuff has nothing to do with governments anyway. There was no point in human history invention of fire would have been the difference that makes organized nations unnecessary...
e) Bitcoin? Really?