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Years Before the Present 13.8 billion Matter and energy appear. Beginning of physics. Atoms and molecules appear. Beginning of chemistry. 4.5 billion Formation of planet Earth. 3.8 billion Emergence of organisms. Beginning of biology. 6 million Last common grandmother of humans and chimpanzees. 2.5 million Humans evolve in Africa. First stone tools. 2 million Humans spread from Africa to Eurasia. Evolution of different human species. 500,000 Neanderthals evolve in Europe and the Middle East. 300,000 Daily usage of fire. 200,000 Homo sapiens evolves in East Africa. 70,000 The Cognitive Revolution. Emergence of fictive language. Beginning of history. Sapiens spread out of Africa. 45,000 Sapiens settle Australia. Extinction of Australian megafauna. 30,000 Extinction of Neanderthals. 16,000 Sapiens settle America. Extinction of American megafauna. 13,000 Extinction of Homo floresiensis. Homo sapiens the only surviving human species. 12,000 The Agricultural Revolution. Domestication of plants and animals. Permanent settlements. 5,000 First kingdoms, script and money. Polytheistic religions. 4,250 First empire – the Akkadian Empire of Sargon. 2,500 Invention of coinage – a universal money. The Persian Empire – a universal political order ‘for the benefit of all humans’. Buddhism in India – a universal truth ‘to liberate all beings from suffering’. 2,000 Han Empire in China. Roman Empire in the Mediterranean. Christianity. 1,400 Islam. 500 The Scientific Revolution. Humankind admits its ignorance and begins to acquire unprecedented power. Europeans begin to conquer America and the oceans. The entire planet becomes a single historical arena. The rise of capitalism. 200 The Industrial Revolution. Family and community are replaced by state and market. Massive extinction of plants and animals. The Present Humans transcend the boundaries of planet Earth. Nuclear weapons threaten the survival of humankind. Organisms are increasingly shaped by intelligent design rather than natural selection. The Future Intelligent design becomes the basic principle of life? First nonorganic life forms? Homo sapiens is replaced by superhumans?
Sapiens
Yuval Noah Harari
The European conquest of the world was increasingly financed through credit rather than taxes, and was increasingly directed by capitalists whose main ambition was to receive maximum returns on their investments. The empires built by bankers and merchants in frock coats and top hats defeated the empires built by kings and noblemen in gold clothes and shining armour. The mercantile empires were simply much shrewder in financing their conquests. Nobody wants to pay taxes, but everyone is happy to invest.
Sapiens
Yuval Noah Harari
At an early stage, a poor country with a surfeit of labour is better served by maximising its crop production until the return on any more labour falls to zero. Put another way, you might as well use the labour you have – even if the return per man hour looks terribly low on paper – because that is the only use you have for your workers. A gardening approach delivers the maximum crop output, as any gardener knows.
How Asia Works
Joe Studwell
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