913 Quotes by Yuval Noah Harari

By waving a colorful flag and singing an anthem you transform the nation from an abstract story into a tangible reality.

The family was also the welfare system, the health system, the education system, the construction industry, the trade union, the pension fund, the insurance company, the radio, the television, the newspapers, the bank and even the police.

You could never convince a monkey to give you a banana by promising him limitless bananas after death in monkey heaven.

Our language evolved as a way of gossiping. According to this theory Homo sapiens is primarily a social animal. Social cooperation is our key for survival and reproduction. It is not enough for individual men and women to know the whereabouts of lions and bison. It’s much more important for them to know who in their band hates whom, who is sleeping with whom, who is honest, and who is a cheat.

But numbers alone don’t count for much in history.

Many pedagogical experts argue that schools should switch to teaching “the four Cs” – critical thinking, communication, collaboration, and creativity.

When Epicurus defined happiness as the supreme good, he warned his disciples that it is hard work to be happy. Material achievements alone will not satisfy us for long. Indeed, the blind pursuit of money, fame and pleasure will only make us miserable. Epicurus recommended, for example, to eat and drink in moderation, and to curb one’s sexual appetites. In the long run, a deep friendship will make us more content than a frenzied orgy. Epicurus.

By contrast, AlphaZero had not been taught any chess strategies by its human creators – not even standard openings. Rather, it used the latest machine-learning principles to teach itself chess by playing against itself. Nevertheless, out of 100 games that the novice AlphaZero played against Stockfish 8, AlphaZero won 28 and tied 72 – it didn’t lose once. Since AlphaZero had learned nothing from any human, many of its winning moves and strategies seemed unconventional to the human eye.

Suffering emerges because people fail to appreciate this. They believe that there is some eternal essence somewhere, and if they can only find it and connect to it, they will be completely satisfied. This eternal essence is sometimes called God, sometimes the nation, sometimes the soul, sometimes the authentic self, and sometimes true love – and the more people are attached to it, the more disappointed and miserable they become due to the failure to find it.