Sarah

“Yet like many other human traits that made sense in past ages but cause trouble in the modern age, the knowledge illusion has its downside. The world is becoming ever more complex, and people fail to realise just how ignorant they are of what’s going on. Consequently some who know next to nothing about meteorology or biology nevertheless propose policies regarding climate change and genetically modified crops, while others hold extremely strong views about what should be done in Iraq or Ukraine without being able to locate these countries on a map. People rarely appreciate their ignorance, because they lock themselves inside an echo chamber of like-minded friends and self-confirming newsfeeds, where their beliefs are constantly reinforced and seldom challenged.
Providing people with more and better information is unlikely to improve matters. Scientists hope to dispel wrong views by better science education, and pundits hope to sway public opinion on issues such as Obamacare or global warming by presenting the public with accurate facts and expert reports. Such hopes are grounded in a misunderstanding of how humans actually think. Most of our views are shaped by communal groupthink rather than individual rationality, and we hold on to these views out of group loyalty. Bombarding people with facts and exposing their individual ignorance is likely to backfire. Most people don’t like too many facts, and they certainly don’t like to feel stupid. Don’t be so sure that you can convince Tea Party supporters of the truth of global warming by presenting them with sheets of statistical data.”
― Yuval Noah Harari, 21 Lessons for the 21st Century

“It takes a lot of courage to fight biases and oppressive regimes, but it takes even greater courage to admit ignorance and venture into the unknown. Secular education teaches us that if we don’t know something, we shouldn’t be afraid of acknowledging our ignorance and looking for new evidence. Even if we think we know something, we shouldn’t be afraid of doubting our opinions and checking ourselves again. Many people are afraid of the unknown, and want clear-cut answers for every question. Fear of the unknown can paralyse us more than any tyrant. People throughout history worried that unless we put all our faith in some set of absolute answers, human society will crumble. In fact, modern history has demonstrated that a society of courageous people willing to admit ignorance and raise difficult questions is usually not just more prosperous but also more peaceful than societies in which everyone must unquestioningly accept a single answer. People afraid of losing their truth tend to be more violent than people who are used to looking at the world from several different viewpoints. Questions you cannot answer are usually far better for you than answers you cannot question.”
― Yuval Noah Harari, 21 Lessons for the 21st Century

“In previous centuries national identities were forged because humans faced problems and opportunities that were far beyond the scope of local tribes and which only countrywide cooperation could hope to handle. In the twenty-first century, nations find themselves in the same situation as the old tribes: they are no longer the right framework to manage the most important challenges of the age. We need a new global identity because national institutions are incapable of handling a set of unprecedented global predicaments. We now have a global ecology, a global economy, and a global science—but we are still stuck with only national politics. This mismatch prevents the political system from effectively countering our main problems. To have effective politics, either we must deglobalize the ecology, the economy, and the march of science or we must globalize our politics. Since it is impossible to deglobalize the ecology and the march of science, and since the cost of deglobalizing the economy would probably be prohibitive, the only real solution is to globalize politics. This does not mean establishing a “global government”—a doubtful and unrealistic vision. Rather, to globalize politics means that political dynamics within countries and even cities should give far more weight to global problems and interests.”
― Yuval Noah Harari, 21 Lessons for the 21st Century

“Even if you start with a rejection of all religious dogmas and with a firm commitment to scientific truth, sooner or later the complexity of reality becomes so vexing that one is driven to fashion a doctrine that shouldn’t be questioned. While such doctrines provide people with intellectual comfort and moral certainty, it is debatable whether they provide justice”
― Yuval Noah Harari, 21 Lessons for the 21st Century