Ahhh, Outlines of an Historical View of the Progress of the Human Mind - this book is fireee! I mean it's just.. wow, it's so... comprehensive! It contains a tonne of data and analyses that really get to the bottom about what it means for human kind as a whole over its history. Can't believe I never heard about this before but then again my friends are usually trying to tell me stories about their latest cat video they saw online so that could be why haha! But honestly, even if you're not into philosophy or world history type stuff (like me) you should still give it ago 'cause like... dang man, nobody can deny how far we've come in terms of understanding ourselves and everything around us. Highly recommend!!!