for those who got patience: https://www.youtube.com/watch?v=Ft1waA3p2_w
there is a quote from Nikola Tesla somewhere at the beginning where he says we didn't invent math, math was always there and always will be and doesn't matter where in the universe you are, 1+2 will always be 3.
then later it says how math explains why earth is not flat and how you can demonstrate (only math, no individual feelin or opinion) and then also talks about the houndreds and houndreds of years of observations.
something that you just simply don't bust in 3 minutes when outside is hot on back of your garden or something... at least if all the ppl through history is been part of this complot.
