Many years ago, when I was a junior professor at Yale, I cold-called a colleague in the anthropology department for assistance with a project I was working on. I didn’t know anything about the guy; I just selected him because he was young, and therefore, I figured, more likely to agree to talk.

Five minutes into our lunch, I realized that I was in the presence of a genius. Not an extremely intelligent person—a genius. There’s a qualitative difference. The individual across the table seemed to belong to a different order of being from me, like a visitor from a higher dimension. I had never experienced anything like it before. I quickly went from trying to keep up with him, to hanging on for dear life, to simply sitting there in wonder.

In early March, Deepta Bhattacharya, an immunologist at the University of Arizona, celebrated a milestone: hitting the point of full vaccination, two weeks after getting his second Pfizer shot. Since then, he’s been watching the number of coronavirus antibodies in his blood slowly but surely decline.

The drop hasn’t been precipitous, but it’s definitely happening—regular checkups have shown his antibody levels, also known as titers, ticking down, down, down, from spring through summer, now into fall. The slump fits the narrative that countless reports have been sounding the alarm on for a while now: In the months after vaccination, our antibodies peace out, a trend that’s often been described as a “waning” of immunity, and evidence that we’re all in dire need of boosters to shore our defenses back up.

If you were to look under the roofs of American homes at random, it wouldn’t take long to find someone who lives alone. By the Census Bureau’s latest count, there are about 36 million solo dwellers, and together they make up 28 percent of U.S. households.

Even though this percentage has been climbing steadily for decades, these people are still living in a society that is tilted against them. In the domains of work, housing, shopping, and health care, much of American life is a little—and in some cases, a lot—easier if you have a partner or live with family members or housemates. The number of people who are inconvenienced by that fact grows every year.

Those who live alone, to be clear, are not lonely and miserable. Research indicates that, young or old, single people are more social than their partnered peers. Bella DePaulo, the author of How We Live Now: Redefining Home and Family in the 21st Century, reeled off to me some of the pleasures of having your own space: “the privacy, the freedom to arrange your life and your space just the way you want it—you get to decide when to sleep, when to get up, what you eat, when you eat, what you watch on Netflix, how you set the thermostat.”

From my home in Beirut, I think of Hong Kong all the time. Even though I’ve never been and have no real ties to it, I feel as though I have a stake in its future. I stare at news headlines that read, “Hong Kong Families, Fearing a Reign of Terror, Prepare to Flee the City,” and feel a strange, visceral sense of familiarity. I’ve become obsessed with trying to understand—to feel—Hong Kongers’ angst as their city undergoes a precipitous transformation.

Since prodemocracy protests erupted there in 2019, at the same time as anti-corruption demonstrations in Lebanon, I’ve witnessed my own country’s collapse under a plethora of crises: the implosion of its economy, the enormous blast at the Beirut port, and of course the pandemic, all of it wrapped up in endemically corrupt politics and meddling by foreign powers, notably Iran. Decades of progress since the end of the Lebanese civil war in 1990 have been erased, and thousands of Lebanese are rushing for the exit.

The Democratic Party’s push to protect future American elections from GOP suppression and subversion is once again largely in the hands of the moderate senator from West Virginia. For the second time this year, Republicans today unanimously blocked voting-rights legislation from coming up for debate in the Senate. Democrats have the ability to pass the legislation on their own, but only if Manchin—among others—will allow them to do so.

In the imagination of voting-rights advocates, today’s Senate vote should have occurred with thousands of demonstrators marching outside the Capitol, pressuring Republicans to step up and help preserve American democracy. President Joe Biden would be meeting with Manchin and Senator Kyrsten Sinema in the Oval Office, verbally if not physically twisting their arms to persuade them to back a carve-out to the Senate’s filibuster to circumvent GOP obstruction. “The vote on whether we will have a republic is at 2:15 today,” tweeted Walter Shaub, a former director of the Office of Government Ethics.

“How to Build a Life” is a weekly column by Arthur Brooks, tackling questions of meaning and happiness. Click here to listen to his new podcast series on all things happiness, How to Build a Happy Life.

Want to live in a directed, resolute way? To always know why you’re doing what you’re doing? There’s a simple way to make your dreams come true: Go find the meaning of life!

People who believe that they know their life’s meaning enjoy greater well-being than those who don’t. One 2019 study found that agreeing with the statement “I have a philosophy of life that helps me understand who I am” was associated with fewer symptoms of depression and higher positive affect.

Lucky you if you were born already knowing what the meaning of your life is. For the rest of us, the search can be difficult and frustrating. Philosophy is often unhelpful, offering abstract ideas such as Aristotle’s human function or Kant’s “highest good” that are hard to comprehend, let alone put into action.

Paul Atreides, the handsome young protagonist of Dune, is one of science fiction’s original chosen ones. His heroic journey from plucky teenager to feared warrior has been imitated time and time again—think of Luke Skywalker or Harry Potter. But the director Denis Villeneuve’s film is the first adaptation of Frank Herbert’s novel to properly portray the grim tragedy of Paul’s arc; the movie is epic in scope, but it understands the quieter human underpinnings of the original work.

At the heart of Herbert’s Dune series, a multi-book tale of space empires, sandworms, religious fervor, and political gamesmanship spanning centuries, was a simple observation: Great power comes with terrible burden. Dune follows the Atreides family after Duke Leto Atreides (played by Oscar Isaac) is given control of Arrakis, a harsh planet that is mined for a magical substance called spice, crucial to space travel. The Duke knows the gift is a poisoned chalice, an opportunity to fail that’s been set up by an evil baron—but still he accepts, hoping to defeat the odds stacked against him. His wife, Jessica (Rebecca Ferguson), is an aristocratic space witch who works to mold the future behind the scenes. And their son, Paul (Timothée Chalamet), might be the messiah, a baby she willed into existence against her training. He is marked from birth with the potential to change the universe’s destiny. But being at the center of a cosmic chess match is as terrifying as it is exhilarating.

In the fall of 2006, law enforcement on the southwest border of the United States seized some crystal methamphetamine. In due course, a five-gram sample of that seizure landed on the desk of a 31-year-old chemist named Joe Bozenko, at the Drug Enforcement Administration lab outside Washington, D.C.

Organic chemistry can be endlessly manipulated, with compounds that, like Lego bricks, can be used to build almost anything. The field seems to breed folks whose every waking minute is spent puzzling over chemical reactions. Bozenko, a garrulous man with a wide smile, worked in the DEA lab during the day and taught chemistry at a local university in the evenings. “Chemist by day, chemist by night,” his Twitter bio once read.

Updated at 4:50 p.m ET on October 20, 2021.

Have you ever wondered what deans of diversity do behind closed doors? Until last week, the public had little visibility into their methods. Then covertly recorded audio emerged of Yaseen Eldik, Yale Law School’s director of diversity, equity, and inclusion, and Ellen Cosgrove, an associate dean, pressuring a student to issue a written apology for emailing out a party invitation that offended some of his classmates.

The Yale Law student in question, Trent Colbert, belongs to two student groups, the Native American Law Students Association, or NALSA, and the conservative Federalist Society. He emailed members of the former group that “we will be christening our very own (soon to be) world-renowned NALSA Trap House … by throwing a Constitution Day Bash in collaboration with FedSoc,” adding that refreshments would include “Popeye’s chicken, basic-bitch-American-themed snacks (like apple pie, etc.),” and various beverages. That is what offended some of Colbert’s peers, including the president of the Black Law Students Association, who reportedly likened Colbert’s references to “Trap House” and Popeyes to blackface.

A pair of realities: This week, Colin Powell, the former secretary of state whose service under President George W. Bush is most prominently associated with the American invasions of Iraq and Afghanistan, died at 84 due to complications from COVID-19, despite having been fully vaccinated. And: There are conditions under which any generally healthy person would most likely have a seizure.

These facts, as strange as they seem in juxtaposition, are related—neither describes events at all out of the ordinary, and yet both arrive as a kind of shock, with the sense that something must be amiss. They share this: They’re matters of probability, and probability is a fact of life in medicine, and a chaos agent in discourse.