21 Lessons for the 21st Century(36)
In the Middle East, doctors brought up on classical traditions might explain that your four bodily humours were out of balance, and you should harmonise them with a proper diet and foul-smelling potions. In India, Ayurvedic experts would offer their own theories concerning the balance between the three bodily elements known as doshas, and recommend a treatment of herbs, massages and yoga postures. Chinese physicians, Siberian shamans, African witch doctors, Amerindian medicine men – every empire, kingdom and tribe had its own traditions and experts, each espousing different views about the human body and the nature of sickness, and each offering their own cornucopia of rituals, concoctions and cures. Some of them worked surprisingly well, whereas others were little short of a death sentence. The only thing that united European, Chinese, African and American medical practices was that everywhere at least a third of children died before reaching adulthood, and average life expectancy was far below fifty.14
Today, if you happen to be sick, it makes much less difference where you live. In Toronto, Tokyo, Tehran or Tel Aviv, you will be taken to similar-looking hospitals, where you will meet doctors in white coats who learned the same scientific theories in the same medical colleges. They will follow identical protocols and use identical tests to reach very similar diagnoses. They will then dispense the same medicines produced by the same international drug companies. There are still some minor cultural differences, but Canadian, Japanese, Iranian and Israeli physicians hold much the same views about the human body and human diseases. After the Islamic State captured Raqqa and Mosul, it did not tear down the local hospitals. Rather, it launched an appeal to Muslim doctors and nurses throughout the world to volunteer their services there.15 Presumably, even Islamist doctors and nurses believe that the body is made of cells, that diseases are caused by pathogens, and that antibiotics kill bacteria.
And what makes up these cells and bacteria? Indeed, what makes up the entire world? A thousand years ago every culture had its own story about the universe, and about the fundamental ingredients of the cosmic soup. Today, learned people throughout the world believe exactly the same things about matter, energy, time and space. Take for example the Iranian and North Korean nuclear programmes. The whole problem is that the Iranians and North Koreans have exactly the same view of physics as the Israelis and Americans. If the Iranians and North Koreans believed that E = mc?, Israel and the USA would not care an iota about their nuclear programmes.
People still have different religions and national identities. But when it comes to the practical stuff – how to build a state, an economy, a hospital, or a bomb – almost all of us belong to the same civilisation. There are disagreements, no doubt, but then all civilisations have their internal disputes. Indeed, they are defined by these disputes. When trying to outline their identity, people often make a grocery list of common traits. That’s a mistake. They would fare much better if they made a list of common conflicts and dilemmas. For example, in 1618 Europe didn’t have a single religious identity – it was defined by religious conflict. To be a European in 1618 meant to obsess about tiny doctrinal differences between Catholics and Protestants or between Calvinists and Lutherans, and to be willing to kill and be killed because of these differences. If a human being in 1618 did not care about these conflicts, that person was perhaps a Turk or a Hindu, but definitely not a European.
Similarly in 1940 Britain and Germany had very different political values, yet they were both part and parcel of ‘European Civilisation’. Hitler wasn’t less European than Churchill. Rather, the very struggle between them defined what it meant to be European at that particular juncture in history. In contrast, a !Kung hunter-gatherer in 1940 wasn’t European because the internal European clash about race and empire would have made little sense to him.
The people we fight most often are our own family members. Identity is defined by conflicts and dilemmas more than by agreements. What does it mean to be European in 2018? It doesn’t mean to have white skin, to believe in Jesus Christ, or to uphold liberty. Rather, it means to argue vehemently about immigration, about the EU, and about the limits of capitalism. It also means to obsessively ask yourself ‘what defines my identity?’ and to worry about an ageing population, about rampant consumerism and about global warming. In their conflicts and dilemmas, twenty-first-century Europeans are different from their ancestors in 1618 and 1940, but are increasingly similar to their Chinese and Indian trade partners.
Whatever changes await us in the future, they are likely to involve a fraternal struggle within a single civilisation rather than a clash between alien civilisations. The big challenges of the twenty-first century will be global in nature. What will happen when climate change triggers ecological catastrophes? What will happen when computers outperform humans in more and more tasks, and replace them in an increasing number of jobs? What will happen when biotechnology enables us to upgrade humans and extend lifespans? No doubt, we will have huge arguments and bitter conflicts over these questions. But these arguments and conflicts are unlikely to isolate us from one another. Just the opposite. They will make us ever more interdependent. Though humankind is very far from constituting a harmonious community, we are all members of a single rowdy global civilisation.
How, then, to explain the nationalistic wave sweeping over much of the world? Perhaps in our enthusiasm for globalisation, we have been too quick to dismiss the good old nations? Might a return to traditional nationalism be the solution to our desperate global crises? If globalisation brings with it so many problems – why not just abandon it?