Rob Klas

“Revolutions are, by definition, unpredictable. A predictable revolution never erupts.”
― Yuval Noah Harari, Sapiens: A Brief History of Humankind

“But the single most remarkable and defining moment of the past 500 years came at 05:29:45 on 16 July 1945. At that precise second, American scientists detonated the first atomic bomb at Alamogordo, New Mexico. From that point onward, humankind had the capability not only to change the course of history, but to end it.”
― Yuval Noah Harari, Sapiens: A Brief History of Humankind

“We study history not to know the future but to widen our horizons, to understand that our present situation is neither natural nor inevitable, and that we consequently have many more possibilities before us than we imagine.”
― Yuval Noah Harari, Sapiens: A Brief History of Humankind

“How can we distinguish what is biologically determined from what people merely try to justify through biological myths? A good rule of thumb is ‘Biology enables, Culture forbids.’ Biology is willing to tolerate a very wide spectrum of possibilities. It’s culture that obliges people to realise some possibilities while forbidding others. Biology enables women to have children – some cultures oblige women to realise this possibility. Biology enables men to enjoy sex with one another – some cultures forbid them to realise this possibility.”
― Yuval Noah Harari, Sapiens: A Brief History of Humankind