21 Lessons for the 21st Century

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21 Lessons for the 21st Century Page 29

by Yuval Noah Harari


  Most successful stories remain open-ended. They never need to explain where meaning ultimately comes from, because they are so good at capturing people’s attention and keeping it inside a safe zone. Thus when explaining that the world rests on the back of a huge elephant, you should pre-empt any difficult questions by describing in great detail that when the elephant’s gigantic ears flap they cause hurricanes, and when the elephant quivers with anger earthquakes shake the surface of the earth. If you weave a good enough yarn, it won’t occur to anyone to ask what the elephant is standing on. Similarly, nationalism enchants us with tales of heroism, moves us to tears by recounting past disasters, and ignites our fury by dwelling on the injustices our nation suffered. We get so absorbed in this national epic that we start evaluating everything that happens in the world by its impact on our nation, and hardly think of asking what makes our nation so important in the first place.

  When you believe a particular story, it makes you extremely interested in its minutest details, while keeping you blind to anything that falls outside its scope. Devout communists may spend countless hours debating whether it is permissible to make an alliance with social democrats in the early stages of revolution, but they seldom stop to ponder the place of the proletariat in the evolution of mammalian life on planet Earth or in the spread of organic life in the cosmos. Such idle talk is considered a counter-revolutionary waste of breath.

  Though some stories go to the trouble of encompassing the entirety of space and time, the ability to control attention allows many other successful stories to remain far more modest in scope. A crucial law of storytelling is that once a story manages to extend beyond the audience’s horizon, its ultimate scope matters little. People may display the same murderous fanaticism for the sake of a thousand-year-old nation as for the sake of a billion-year-old god. People are just not good with large numbers. In most cases, it takes surprisingly little to exhaust our imagination.

  Given everything we know about the universe it would seem utterly impossible for any sane person to believe that the ultimate truth about the universe and human existence is the story of Israeli, German or Russian nationalism – or indeed of nationalism in general. A story that ignores almost the whole of time, the whole of space, the Big Bang, quantum physics and the evolution of life is at most just a tiny part of the truth. Yet people somehow manage not to see beyond it.

  Indeed, billions of people throughout history have believed that for their lives to have meaning, they don’t even need to be absorbed into a nation or a great ideological movement. It is enough if they just ‘leave something behind’, thereby ensuring that their personal story continues beyond their death. The ‘something’ I leave behind is ideally my soul or my personal essence. If I am reborn in a new body after the death of my present body, then death is not the end. It is merely the space between two chapters, and the plot that began in one chapter will carry on into the next. Many people have at least a vague faith in such a theory, even if they do not base it on any specific theology. They don’t need an elaborate dogma – they just need the reassuring feeling that their story continues beyond the horizon of death.

  This theory of life as a never-ending epic is extremely attractive and common, but it suffers from two main problems. First, by lengthening my personal story I don’t really make it more meaningful. I just make it longer. Indeed, the two great religions that embrace the idea of a never-ending cycle of births and deaths – Hinduism and Buddhism – share a horror of the futility of it all. Millions upon millions of times I learn how to walk, I grow up, I fight with my mother-in-law, I get sick, I die – and then do it all over again. What’s the point? If I accumulated all the tears I have shed in all my previous lives, they would fill the Pacific Ocean; if I gathered together all the teeth and hair I have lost, they would be higher than the Himalayas. And what have I got to show for all that? No wonder that Hindu and Buddhist sages have both focused much of their efforts on finding a way to get off this merry-go-round rather than to perpetuate it.

  The second problem with this theory is the paucity of supporting evidence. What proof have I got that in a past life I was a medieval peasant, a Neanderthal hunter, a Tyrannosaurus rex, or an amoeba (if I really lived millions of lives, I must have been a dinosaur and an amoeba at some point, for humans have existed for only the last 2.5 million years)? Who vouches that in the future I will be reborn as a cyborg, an intergalactic explorer, or even a frog? Basing my life on this promise is a bit like selling my house in exchange for a post-dated cheque drawn on a bank above the clouds.

  People who doubt that some kind of soul or spirit really survives their death therefore strive to leave behind something a bit more tangible. That ‘something tangible’ could take one of two forms: cultural or biological. I might leave behind a poem, say, or some of my precious genes. My life has meaning because people will still read my poem a hundred years from now, or because my kids and grandchildren will still be around. And what is the meaning of their lives? Well, that’s their problem, not mine. The meaning of life is thus a bit like playing with a live hand grenade. Once you pass it on to somebody else, you are safe.

  Alas, this modest hope of just ‘leaving something behind’ is rarely fulfilled. Most organisms that ever existed became extinct without leaving any genetic inheritance. Almost all the dinosaurs, for example. Or a Neanderthal family which became extinct as Sapiens took over. Or my grandmother’s Polish clan. In 1934 my grandma Fanny emigrated to Jerusalem with her parents and two sisters, but most of their relatives stayed behind in the Polish towns of Chmielnik and Częstochowa. A few years later the Nazis came along and wiped them out to the very last child.

  Attempts at leaving behind some cultural legacy are seldom more successful. Nothing has remained of my grandmother’s Polish clan except a few faded faces in the family album, and at the age of ninety-six, even my grandmother cannot match names to the faces. To the best of my knowledge, they haven’t left behind any cultural creation – not a poem, nor a diary, nor even a grocery list. You might argue that they have a share in the collective inheritance of the Jewish people or of the Zionist movement, but that hardly gives meaning to their individual lives. Moreover, how do you know all of them really cherished their Jewish identity or agreed with the Zionist movement? Maybe one of them was a committed communist, and sacrificed his life spying for the Soviets? Maybe another wanted nothing more than to assimilate into Polish society, served as an officer in the Polish army, and was killed by the Soviets in the Katyn massacre? Maybe a third was a radical feminist, rejecting all traditional religious and nationalist identities? Since they left nothing behind it is all too easy to posthumously recruit them to this or that cause, and they cannot even protest.

  If we cannot leave something tangible behind – such as a gene or a poem – perhaps it is enough if we just make the world a little better? You can help somebody, and that somebody will subsequently help somebody else, and you thereby contribute to the overall improvement of the world, and constitute a small link in the great chain of kindness. Maybe you serve as a mentor for a difficult but brilliant child, who goes on to be a doctor who saves the lives of hundreds? Maybe you help an old lady cross the street, and brighten up an hour of her life? Though it has its merits, the great chain of kindness is a bit like the great chain of turtles – it is far from clear where its meaning comes from. A wise old man was asked what he learned about the meaning of life. ‘Well,’ he answered, ‘I have learned that I am here on earth in order to help other people. What I still haven’t figured out is why the other people are here.’

  For those who don’t trust any great chains, any future legacies or any collective epics, perhaps the safest and most parsimonious story they can turn to is romance. It doesn’t seek to go beyond the here and now. As countless love poems testify, when you are in love, the entire universe is reduced to the earlobe, the eyelash or the nipple of your beloved. When gazing at Juliet leaning her cheek upon her hand, Romeo exclaims ‘O, th
at I were a glove upon that hand, That I might touch that cheek!’ By connecting with a single body here and now, you feel connected with the entire cosmos.

  In truth, your beloved is just another human, no different in essence from the multitudes you ignore every day on the train and in the supermarket. But to you, he or she seems infinite, and you are happy to lose yourself in that infinity. Mystic poets of all traditions have often conflated romantic love with cosmic union, writing about God as a lover. Romantic poets have repaid the compliment by writing about their lovers as gods. If you are really in love with someone, you never worry about the meaning of life.

  And what if you are not in love? Well, if you believe in the romantic story but you are not in love, you at least know what the aim of your life is: to find true love. You have seen it in countless movies and read about it in innumerable books. You know that one day you will meet that special someone, you will see infinity inside two sparkling eyes, your entire life will suddenly make sense, and all the questions you ever had will be answered by repeating one name over and over again, just like Tony in West Side Story or Romeo upon seeing Juliet looking down at him from the balcony.

  The weight of the roof

  While a good story must give me a role, and must extend beyond my horizons, it need not be true. A story can be pure fiction, and yet provide me with an identity and make me feel that my life has meaning. Indeed, to the best of our scientific understanding, none of the thousands of stories that different cultures, religions and tribes have invented throughout history is true. They are all just human inventions. If you ask for the true meaning of life and get a story in reply, know that this is the wrong answer. The exact details don’t really matter. Any story is wrong, simply for being a story. The universe just does not work like a story.

  So why do people believe in these fictions? One reason is that their personal identity is built on the story. People are taught to believe in the story from early childhood. They hear it from their parents, their teachers, their neighbours and the general culture long before they develop the intellectual and emotional independence necessary to question and verify such stories. By the time their intellect matures, they are so heavily invested in the story, that they are far more likely to use their intellect to rationalise the story than to doubt it. Most people who go on identity quests are like children going treasure hunting. They find only what their parents have hidden for them in advance.

  Second, not only our personal identities but also our collective institutions are built on the story. Consequently, it is extremely frightening to doubt the story. In many societies, anyone who tries to do so is ostracised or persecuted. Even if not, it takes strong nerves to question the very fabric of society. For if indeed the story is false, then the entire world as we know it makes no sense. State laws, social norms, economic institutions – they might all collapse.

  Most stories are held together by the weight of their roof rather than by the strength of their foundations. Consider the Christian story. It has the flimsiest of foundations. What evidence do we have that the son of the Creator of the entire universe was born as a carbon-based life form somewhere in the Milky Way about 2,000 years ago? What evidence do we have that it happened in the Galilee area, and that His mother was a virgin? Yet enormous global institutions have been built on top of that story, and their weight presses down with such overwhelming force that they keep the story in place. Entire wars have been waged about changing a single word in the story. The thousand-year schism between Western Christians and Eastern Orthodox Christians, which has manifested itself recently in the mutual butchery of Croats by Serbs and Serbs by Croats, began over the lone word ‘filioque’ (‘and from the son’ in Latin). The Western Christians wanted to insert this word into the Christian profession of faith, while the Eastern Christians vehemently objected. (The theological implications of adding that word are so arcane that it would be impossible to explain them here in any meaningful way. If you are curious, ask Google.)

  Once personal identities and entire social systems are built on top of a story, it becomes unthinkable to doubt it, not because of the evidence supporting it, but because its collapse will trigger a personal and social cataclysm. In history, the roof is sometimes more important than the foundations.

  Hocus pocus and the industry of belief

  The stories that provide us with meaning and identity are all fictional, but humans need to believe in them. So how to make the story feel real? It’s obvious why humans want to believe the story, but how do they actually believe? Already thousands of years ago priests and shamans discovered the answer: rituals. A ritual is a magical act that makes the abstract concrete and the fictional real. The essence of ritual is the magical spell ‘Hocus pocus, X is Y!’5

  How to make Christ real to his devotees? In the ceremony of Mass, the priest takes a piece of bread and a glass of wine, and proclaims that the bread is Christ’s flesh, the wine is Christ’s blood, and by eating and drinking them the faithful attain communion with Christ. What could be more real than actually tasting Christ in your mouth? Traditionally, the priest made these bold proclamations in Latin, the ancient language of religion, law, and the secrets of life. In front of the amazed eyes of the assembled peasants the priest held high a piece of bread and exclaimed ‘Hoc est corpus!’– ‘This is the body!’ – and the bread supposedly became the flesh of Christ. In the minds of the illiterate peasants, who did not speak Latin, ‘Hoc est corpus!’ got garbled into ‘Hocus pocus!’ and thus was born the powerful spell that can transform a frog into a prince, and a pumpkin into a carriage.6

  A thousand years before the birth of Christianity, the ancient Hindus used the same trick. The Brihadaranyaka Upanishad interprets the ritual sacrifice of a horse as a realisation of the entire story of the cosmos. The text follows the ‘Hocus pocus, X is Y!’ structure, saying that: ‘The head of the sacrificial horse is the dawn, its eye the sun, its vital force the air, its open mouth the fire called Vaisvanara, and the body of the sacrificial horse is the year … its members are the seasons, its joints the months and fortnights, its feet the days and nights, its bones the stars, and its flesh the clouds … its yawning is lightning, its shaking the body is thundering, its making water is raining, and its neighing is voice.’7

  Almost anything can be turned into a ritual, by giving mundane gestures like lighting candles, ringing bells or counting beads a deep religious meaning. The same is true of physical gesticulations, such as bowing the head, prostrating the whole body, or bringing both palms together. Various forms of headgear, from the Sikh turban to the Muslim hijab, have been so laden with meaning that they have stirred passionate struggles for centuries.

  Food too can be loaded with spiritual significance far beyond its nutritional value, be it Easter eggs that symbolise new life and Christ’s resurrection, or the bitter herbs and unleavened bread that Jews must eat at Passover to remember their slavery in Egypt and their miraculous escape. There is hardly a dish in the world that hasn’t been interpreted to symbolise something. Thus on New Year’s Day religious Jews eat honey so that the coming year will be sweet, they eat fish heads so that they will be fruitful like fish and will move forward rather than back, and they eat pomegranates so that their good deeds will multiply like the many seeds of the pomegranate.

  Similar rituals have been used for political purposes too. For thousands of years crowns, thrones and staffs represented kingdoms and entire empires, and millions of people died in brutal wars waged over the possession of ‘the throne’ or ‘the crown’. Royal courts cultivated extremely elaborate protocols, which match the most intricate of religious ceremonies. In the military, discipline and ritual are inseparable, and soldiers from ancient Rome to the present day spend countless hours marching in formation, saluting superiors, and shining boots. Napoleon famously observed that he could make men sacrifice their lives for a colourful ribbon.

  Perhaps nobody understood the political importance of rituals better than Confucius,
who saw the strict observance of rites (li) as the key to social harmony and political stability. Confucian classics such as The Book of Rites, The Rites of Zhou and The Book of Etiquette and Rites recorded in the minutest details which rite should be performed at which state occasion, down to the number of ritual vessels used in the ceremony, the type of musical instruments played, and the colours of the robes to be worn. Whenever China was hit by some crisis, Confucian scholars were quick to blame it on the neglect of rites, like a sergeant major who blames military defeat on slack soldiers not shining their boots.8

  In the modern West, the Confucian obsession with rituals has often been seen as a sign of shallowness and archaism. In fact, it probably testifies to Confucius’ profound and timeless appreciation of human nature. It is perhaps no coincidence that Confucian cultures – first and foremost in China, but also in neighbouring Korea, Vietnam and Japan – produced extremely long-lasting social and political structures. If you want to know the ultimate truth of life, rites and rituals are a huge obstacle. But if you are interested – like Confucius – in social stability and harmony, truth is often a liability, whereas rites and rituals are among your best allies.

  This is as relevant in the twenty-first century as it was in ancient China. The power of Hocus Pocus is alive and well in our modern industrial world. For many people in 2018, two wooden sticks nailed together are God, a colourful poster on the wall is the Revolution, and a piece of cloth flapping in the wind is the Nation. You cannot see or hear France, because it exists only in your imagination, but you can certainly see the tricolour and hear the ‘Marseillaise’. So by waving a colourful flag and singing an anthem you transform the nation from an abstract story into a tangible reality.

 

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