I'm a big fan of Harari's Sapiens, like a lot of people. But... I think the.. narrative gets into inevitably sticky territory. It is, after all, a narrative explaining the role of narratives... Pure truths and falsehoods are generally small. e=mc^2 or F=ma. Cesar crossed the Rubicon in 49 BC. Facts, baiscally. Einstein heralded the atomic age, when man began to master matter & energy. Newton's mechanics became both a…
It's funny you mention E=mc^2 and F=ma in the same sentence as pure truths, because the former suggests the latter is only an approximation. The consequence of special relativity is that F=ma is not a pure truth, it's an approximation of the world. A useful one at that.
..Difference between purity and precision, I suppose.