Saved by Jiachen Jiang and
Sapiens
Cultivating wheat provided much more food per unit of territory, and thereby enabled Homo sapiens to multiply exponentially.
Yuval Noah Harari • Sapiens
recuperated,
Yuval Noah Harari • Sapiens
But people did not foresee that the number of children would increase, meaning that the extra wheat would have to be shared between more children.
Yuval Noah Harari • Sapiens
an imagined order is always in danger of collapse, because it depends upon myths, and myths vanish once people stop believing in them. In order to safeguard an imagined order, continuous and strenuous efforts are imperative.
Yuval Noah Harari • Sapiens
The proponents of this ‘ancient commune’ theory argue that the frequent infidelities that characterise modern marriages, and the high rates of divorce, not to mention the cornucopia of psychological complexes from which both children and adults suffer, all result from forcing humans to live in nuclear families and monogamous relationships that are
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Unlike the laws of physics, which are free of inconsistencies, every man-made order is packed with internal contradictions. Cultures are constantly trying to reconcile these contradictions, and this process fuels change.
Yuval Noah Harari • Sapiens
Because the Sapiens social order is imagined, humans cannot preserve the critical information for running it simply by making copies of their DNA and passing these on to their progeny.
Yuval Noah Harari • Sapiens
In many modern dairy farms a milk cow usually lives for about five years before being slaughtered. During these five years she is almost constantly pregnant, and is fertilised within 60 to 120 days after giving birth in order to preserve maximum milk production. Her calves are separated from her shortly after birth. The females are reared to become
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Credit enables us to build the present at the expense of the future. It’s founded on the assumption that our future resources are sure to be far more abundant than our present resources.