Partisan Science in America

Scientists corrode public trust when they pretend to have authority on social and political matters.

Science operates by a process of criticism. Scientists don’t experience divine revelations, they propose hypotheses that they and others test. This rigorous process of testing gives science the persuasiveness that mere journalism lacks. If a scientific periodical expels editors or peer reviewers because they don’t accept some prevailing theory, that process has been short-circuited. Those who call for such expulsions have missed the whole point of how science works. They are the true deniers, far more dangerous to science than a religious fundamentalist who believes the world is 6,000 years old.

To doubt a scientist is not to doubt science. Quite the contrary, personal authority is precisely what science dispenses with, as much as possible…

‘Just Trust the Experts,’ We’re Told. We Shouldn’t.

What Afghanistan shows is that we need a new definition of expertise, one that relies more on proven track records and healthy cognitive habits, and less on credentials and the narrow forms of knowledge that are too often rewarded. In an era of populism and declining trust in institutions, such a project is necessary to put expertise on a stronger footing.

Tetlock and the Taliban

How a humiliating military loss proves that so much of our so-called “expertise” is fake, and the case against specialization and intellectual diversity

The American-led coalition had countless experts with backgrounds pertaining to every part of the mission on their side: people who had done their dissertations on topics like state building, terrorism, military-civilian relations, and gender in the military…Meanwhile, the Taliban did not have a Western PhD among them.

How to Fix Our Broken Relationship With COVID Math

Four rules to improve reporting about risk.

Throughout the pandemic, Americans have grappled with, and largely failed to make sense of, COVID-19 statistics. One major reason for this failure is that the public has found itself at the mercy of commentators who simultaneously report and interpret the math for them. Too often, these interpretations are skewed to support a narrative that resonates with their audiences, either painting a drastic scenario about the risks (school is dangerous for children!) or one that minimizes these same risks (COVID-19 is just another flu!).

It is essential that we use better, more thoughtful COVID-19 math so we can get an accurate idea of the real risks of COVID-19, and of the potential downsides of interventions.

A Visual Introduction to the Dwarf Planets in our Solar System

These qualities have challenged the scientific view of Pluto’s status as a planet for years. It wasn’t until the discovery of Eris in 2005, one of many increasingly identified trans-Neptunian objects (objects beyond the planet Neptune), that the International Astronomical Union (IAU) defined criteria for classifying planets.

With Eris and other trans-Neptunian objects sharing similar characteristics with Pluto, the definition for dwarf planets was created, and Pluto got downgraded in 2006.

So what are dwarf planets, how do they differ from “true” planets and what are their characteristics?

Meet Josiah Zayner, America’s Most Censored Person

Scientist Josiah Zayner is brilliant, daring, and may have incurred the wrath of more internet platforms than any person alive. Is America’s most interesting person also its most censored?

A larger question has to do with an issue increasingly on the minds of people of all political persuasions in America. Who should have access to knowledge? Should things that are true be withheld from people for their own good? A growing movement of what ABC correspondent Jon Karl described as “serious people” has decided that, yes, Americans are generally too stupid to be trusted with knowledge about everything from politics to science, that the dangers of allowing the moron hordes access to the fire of Prometheus are too great.

What Science Is, and How and Why It Works

If you cherry-pick scientific truths to serve cultural, economic, religious or political objectives, you undermine the foundations of an informed democracy.

Objective truths exist outside of your perception of reality, such as the value of pi; E = mc²; Earth’s rate of rotation; and that carbon dioxide and methane are greenhouse gases. These statements can be verified by anybody, at any time, and at any place. And they are true, whether or not you believe in them.

Meanwhile, personal truths are what you may hold dear, but have no real way of convincing others who disagree, except by heated argument, coercion or by force. These are the foundations of most people’s opinions.

The Value of Truth

At a time of anxiety about fake news and conspiracy theories, philosophy can contribute to our most urgent cultural and political questions about how we come to believe what we think we know.

Democracies are especially vulnerable to epistemic threats because in needing the deliberative participation of their citizens, they must place a special value on truth….Indeed, a striking feature of our current political landscape is that we disagree not just over values (which is healthy in a democracy), and not just over facts (which is inevitable), but over our very standards for determining what the facts are. Call this knowledge polarization, or polarization over who knows—which experts to trust, and what is rational and what isn’t.

The Constitution of Knowledge: A Defense of Truth

Below are a few different resources from author Jonathan Rauch discussing concepts of truth, knowledge, misinformation and the roles of institutions in producing knowledge. His work covers a lot of important ground related to TOK.

When Americans think about how we find truth amid a world full of discordant viewpoints, we usually turn to a metaphor, that of the marketplace of ideas. It is a good metaphor as far as it goes, yet woefully incomplete. It conjures up an image of ideas being traded by individuals in a kind of flea market, or of disembodied ideas clashing and competing in some ethereal realm of their own. But ideas in the marketplace do not talk directly to each other, and for the most part neither do individuals. Rather, our conversations are mediated through institutions like journals and newspapers and social-media platforms.

Persuasion Podcast: Don’t Give Up on Truth

The very idea of truth and science, Jonathan Rauch argues, is now under threat from many quarters. In his latest book, The Constitution of Knowledge, he gives a novel account of the principles of science, and explains why democracies must strive to preserve the truths that bind us together.

(Passage from A Defense of Truth) Why Fake News Flourishes: Emitting Mere Information Is Easy, But Creating Actual Knowledge Is Hard



What If We’re Wrong?

Regardless of what is most needed in the world at any given moment—regardless of whether the conditions call for more orthodoxy or more heterodoxy—there always needs to be an avenue for discussion. Both orthodox and heterodox ideas always need to be publicly discussable. Otherwise, whoever holds the most power when censorship begins—at the point at which people begin hiding their thoughts and conversations—will gain ever more power. The powerful will shape the governing orthodoxy—and it will always be an orthodoxy, even if its central ideas were heterodox just yesterday—and will crack down ever harder on those who dissent.

The Use and Abuse of History

The Divergence of Science and History

The quest for knowledge must begin with humility: that is, with a keen awareness of our limitations. None of us possess a God’s-eye view of the world. None of us can be “objective” in any meaningful sense of the word. Everything we know is known from a particular point of view. That’s true even of the most successful method for aggregating knowledge—modern science. After all, a scientific hypothesis is a point of view.

So we are immediately confronted with a problem of selection. There are an infinite number of facts present in the world, and they can be described from an infinite number of perspectives. Which facts are important enough to merit our attention, and under which aspect?