For thousands of years, humans believed that authority came from the gods. Then, during the modern era, humanism gradually shifted authority from deities to people. Yuval Noah Harari More Quotes by Yuval Noah Harari More Quotes From Yuval Noah Harari For thousands of years, until about 1850, you see humans accumulating more and more power by the invention of new technologies and by new systems of organization in the economy and in politics, but you don't see any real improvement in the well-being of the average person. Yuval Noah Harari you politics improvement power There is a saying that if you get something for free, you should know that you're the product. It was never more true than in the case of Facebook and Gmail and YouTube. You get free social-media services, and you get free funny cat videos. In exchange, you give up the most valuable asset you have, which is your personal data. Yuval Noah Harari saying never you funny We are all living together on a single planet, which is threatened by our own actions. And if you don't have some kind of global cooperation, nationalism is just not on the right level to tackle the problems, whether it's climate change or whether it's technological disruption. Yuval Noah Harari you climate-change change together The key to victory lies more in manipulation and cooperation than in exceptional personal skills. Yuval Noah Harari key personal cooperation victory Humans have an amazing capacity to believe in contradictory things. For example, to believe in an omnipotent and benevolent God but somehow excuse Him from all the suffering in the world. Or our ability to believe from the standpoint of law that humans are equal and have free will and from biology that humans are just organic machines. Yuval Noah Harari suffering god believe world Modernity is a deal. The entire contract can be summarised in a single phrase: humans agree to give up meaning in exchange for power. Yuval Noah Harari meaning give single power Our bodies and minds evolved and were adapted for hundreds of thousands of years for tasks like climbing a tree and picking apples, or hunting rabbits, or looking for mushrooms in the forest. They were not adapted to the very gruelling work that is involved in field work - ploughing, harvesting, bringing water, digging weeds - things like that. Yuval Noah Harari looking work tree water The truly unique trait of 'Sapiens' is our ability to create and believe fiction. All other animals use their communication system to describe reality. We use our communication system to create new realities. Of course, not all fictions are shared by all humans, but at least one has become universal in our world, and this is money. Yuval Noah Harari communication money believe world Intelligence is the ability to solve problems, and consciousness is the ability to feel things and have subjective experiences. Yuval Noah Harari problems feel ability intelligence The widespread assumption is that somehow, the brain produces the mind; somehow millions of neurons fire signals at one another create or produce consciousness... but we have no idea how or why this happens. I'm afraid that in many cases, people in the tech world fail to understand that. Yuval Noah Harari fire mind brain people You have to know how to co-operate with other people if you want to stay alive and raise children. And to do that, you need to know something about them. You need to know who loves whom, who hates whom, who is sleeping with whom. Who is honest, who is a cheat. Yuval Noah Harari know you children people Homo sapiens does its best to forget the fact, but it is an animal. Yuval Noah Harari fact best animal forget Traditionally, life has been divided into two main parts: a period of learning followed by a period of working. Very soon, this traditional model will become utterly obsolete, and the only way for humans to stay in the game will be to keep learning throughout their lives and to reinvent themselves repeatedly. Yuval Noah Harari game learning life way Money is the probably the most successful story ever told. It has no objective value... but then you have these master storytellers: the big bankers, the finance ministers... and they come, and they tell a very convincing story. Yuval Noah Harari value you finance money My main ambition as a historian is to figure out what's really happening in the world, instead of the fictions that humans have been creating for thousands of years in order to explain or control what's happening in the world. Yuval Noah Harari explain control ambition world Take Google Maps or Waze. On the one hand, they amplify human ability - you are able to reach your destination faster and more easily. But at the same time, you are shifting the authority to the algorithm and losing your ability to find your own way. Yuval Noah Harari you destination losing time For thousands of years, we have gained the power to control the world outside us but not to control the world inside. You could stop a river from flowing, but you could not stop your body from becoming old. You could kill mosquitoes, but you could not kill annoying thoughts buzzing inside your head. Yuval Noah Harari river thoughts you power I think, in general, medicine in the 21st century will switch from healing the sick to upgrading the healthy... If you find ways to repair the memory damaged by Alzheimer's disease or dementia and so forth, it is very likely that the same methods could be used to upgrade the memory of completely healthy people. Yuval Noah Harari memory you sick people The basic human reaction to pleasure is not satisfaction, but rather craving for more. Hence, no matter what we achieve, it only increases our craving, not our satisfaction. Yuval Noah Harari achieve pleasure satisfaction matter I try to be a realist and not a pessimist or an optimist. Yuval Noah Harari try pessimist realist optimist
