As algorithms push humans out of the job market, wealth and power might become concentrated in the hands of the tiny elite that owns the all-powerful algorithms, creating unprecedented social and political inequality. Alternatively, the algorithms might themselves become the owners.

Yuval Noah Harari

Power Equality Wealth

I'm vegan, though not completely religious about it. While writing 'Sapiens,' I became familiar with how we treat animals in the meat and dairy industries. I was so horrified that I didn't want to be a part of it anymore.

Yuval Noah Harari

Art Writing Wit

Humans think in stories, and we try to make sense of the world by telling stories.

Yuval Noah Harari

World Try Think

Censorship no longer works by hiding information from you; censorship works by flooding you with immense amounts of misinformation, of irrelevant information, of funny cat videos, until you're just unable to focus.

Yuval Noah Harari

Work Men Funny

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

Funny Change YouTube

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

Tis T Sure

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

Change You Which

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

Success Money Finance

I met my husband Itzik when I got back home to Israel from Oxford in 2002. He is my Internet-of-all-Things.

Yuval Noah Harari

Home Us Things

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

Work Life Learning

Nothing should be taken for granted, even if everybody believes it.

Yuval Noah Harari

Very Thing Thin

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

Money Communication World

As algorithms push humans out of the job market, wealth and power might become concentrated in the hands of the tiny elite that owns the all-powerful algorithms, creating unprecedented social and political inequality. Alternatively, the algorithms might themselves become the owners.

Yuval Noah Harari

Power Equality Wealth

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

Time Your You

We did not domesticate wheat; wheat domesticated us.

Yuval Noah Harari

Wheat Us Ted

Intelligence is the ability to solve problems, and consciousness is the ability to feel things and have subjective experiences.

Yuval Noah Harari

Intelligence Experience Us

Dataism is a new ethical system that says, yes, humans were special and important because up until now they were the most sophisticated data processing system in the universe, but this is no longer the case.

Yuval Noah Harari

Yes Were Verse

As a historian, I'm sceptical about conspiracy theories because the world is far too complicated to be managed by a few billionaires drinking scotch behind some closed doors. But I do think that the voters are correct in sensing that they're really losing power. And in reaction, they give the system an angry kick.

Yuval Noah Harari

Power Age World

The key to victory lies more in manipulation and cooperation than in exceptional personal skills.

Yuval Noah Harari

Victory Victor Tory

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

God Amazing World

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

Power Your Body Your

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

We control the world basically because we are the only animals that can cooperate flexibly in very large numbers. And if you examine any large-scale human cooperation, you will always find that it is based on some fiction like the nation, like money, like human rights.

Yuval Noah Harari

If you don't like the word 'religion,' you can replace it with 'ideology' - it's largely the same thing. At the heart of both religion and ideology is the question of authority and where authority is coming from.

Yuval Noah Harari

The domesticated chicken is probably the most widespread bird in the annals of planet Earth. If you measure success in terms of numbers, chickens, cows and pigs are the most successful animals ever.

Yuval Noah Harari

The most dangerous thing about terrorism is the over-reaction to it.

Yuval Noah Harari

Humanist thinkers such as Rousseau convinced us that our own feelings and desires were the ultimate source of meaning and that our free will was, therefore, the highest authority of all.

Yuval Noah Harari

It's very, very difficult to reinvent yourself when you're 40 or 50, whether you are a taxi driver who now needs to become a web designer, or anything else. It just becomes more difficult and more scary.

Yuval Noah Harari

What I try to focus on is not to try to stop the march of technological progress. Instead, I try to run faster. If Amazon knows you better than you know yourself, then the game is up.

Yuval Noah Harari

Ignorance is not too dangerous. If you combine it with power, then this is a toxic mix.

Yuval Noah Harari

Humans are extremely good in acquiring new power, but they are not very good in translating this power into greater happiness, which is why we are far more powerful than ever before but we don't seem to be much happier.

Yuval Noah Harari

The most important question in 21st-century economics may well be, 'What should we do with all the superfluous people, once we have highly intelligent non-conscious algorithms that can do almost everything better than humans?'

Yuval Noah Harari

I titled the book 'Homo Deus' because we really are becoming gods in the most literal sense possible. We are acquiring abilities that have always been thought to be divine abilities - in particular, the ability to create life. And we can do with that whatever we want.

Yuval Noah Harari

What's more valuable - intelligence or consciousness?

Yuval Noah Harari

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

I try to be a realist and not a pessimist or an optimist.

Yuval Noah Harari

How do you cause people to believe in an imagined order such as Christianity, democracy, or capitalism? First, you never admit that the order is imagined.

Yuval Noah Harari

The notion of superhumans is using bioengineering and artificial intelligence to upgrade human abilities. If they use the power to change themselves, to change their own minds, their own desires, then we have no idea what they will want to do.

Yuval Noah Harari

Homo sapiens is a social being, and our well-being depends to a large extent on the quality and depth of our social and family relations - and in the last 200 years, they have been disintegrating.

Yuval Noah Harari

In the 1990s and 2000s, the liberal story shaped not only the foreign policy of the United States and its allies, but also the domestic policies of governments across the world, from South Africa to Indonesia.

Yuval Noah Harari

When the first humans reached Australia about 45,000 years ago, they quickly drove to extinction 90% of its large animals. This was the first significant impact that Homo sapiens had on the planet's ecosystem. It was not the last.

Yuval Noah Harari

Buddhism maintains that the common reaction of the human mind to pleasure and to achievement is not satisfaction; it's craving for more.

Yuval Noah Harari

When you look at the growth of the human economy and its expected growth in the twenty-first century, I expect health will be the most important market of all. Especially as we move from a concept of health which focuses on healing the sick to a concept of upgrading the healthy.

Yuval Noah Harari

Intelligence is the ability to solve problems, whereas consciousness is the ability to feel things such as pain, joy, love, and anger. Throughout history, intelligence always went hand in hand with consciousness.

Yuval Noah Harari

The feelings of the individual are the prime authority in ethics. 'If it feels good, do it' is the basic ethical ideal of humanism.

Yuval Noah Harari

Animals are the main victims of history, and the treatment of domesticated animals in industrial farms is perhaps the worst crime in history.

Yuval Noah Harari

We are probably one of the last generations of Homo sapiens.

Yuval Noah Harari

Even what people take to be their most personal desires are usually programmed by the imagined order.

Yuval Noah Harari

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

Homo sapiens, you and me, we are basically the same as people 10,000 years ago. The next revolution will change that.

Yuval Noah Harari

In order to survive in a very small tribe, you needed to know how to do lots of things for yourself: how to make your tools, how to get food, and how to make your clothes - things most of us today don't need to know. The only thing I need to survive is to know history.

Yuval Noah Harari