On January 20, 2017, Donald Trump stood on the steps of the Capitol, raised his right hand, and solemnly swore to faithfully execute the office of president of the United States and, to the best of his ability, to preserve, protect, and defend the Constitution of the United States. He has not kept that promise.

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Instead, he has mounted a concerted challenge to the separation of powers, to the rule of law, and to the civil liberties enshrined in our founding documents. He has purposefully inflamed America’s divisions. He has set himself against the American idea, the principle that all of us—of every race, gender, and creed—are created equal.

Mort Felix liked to say that his name, when read as two Latin words, meant “happy death.” When he was sick with the flu, he used to jokingly remind his wife, Susan, that he wanted Beethoven’s “Ode to Joy” played at his deathbed. But when his life’s end arrived at the age of 77, he lay in his study in his Berkeley, California, home, his body besieged by cancer and his consciousness cradled in morphine, uninterested in music and refusing food as he dwindled away over three weeks in 2012. “Enough,” he told Susan. “Thank you, and I love you, and enough.” When she came downstairs the next morning, she found Felix dead.

During those three weeks, Felix had talked. He was a clinical psychologist who had also spent a lifetime writing poetry, and though his end-of-life speech often didn’t make sense, it seemed to draw from his attention to language. “There’s so much so in sorrow,” he said at one point. “Let me down from here,” he said at another. “I’ve lost my modality.” To the surprise of his family members, the lifelong atheist also began hallucinating angels and complaining about the crowded room—even though no one was there.

As the longest government shutdown in American history lurches toward its fifth week, a grim but growing consensus has begun to emerge on Capitol Hill: There may be no way out of this mess until something disastrous happens.

This is, of course, not a sentiment lawmakers are eager to share on the record. But in interviews this week with congressional staffers on both sides of the aisle (whom I granted anonymity in exchange for candor), I heard the same morbid idea expressed again and again.

The basic theory—explained to me between weary sighs and defeated shrugs—goes like this: Washington is at an impasse that looks increasingly unbreakable. President Donald Trump is dug in; so is Speaker Nancy Pelosi. Democrats have public opinion on their side, but the president is focused on his conservative base. For a deal to shake loose in this environment, it may require a failure of government so dramatic, so shocking, as to galvanize public outrage and force the two parties back to the negotiating table.

Updated at 9:16 p.m. ET on January 18.

Late Thursday night, BuzzFeed News published a report that, if true, could prove historic: President Donald Trump allegedly directed his then–personal lawyer, Michael Cohen, to lie to Congress about a real-estate deal he was pursuing in Moscow during the 2016 election. Trump immediately denied the story, but for many Democrats, including those who had previously cautioned against impeaching the president before Special Counsel Robert Mueller produces his findings in the Russia investigation, the report was cause to consider proceeding with impeachment before the Russia probe is finished.

After almost two years of near-complete silence, the special counsel’s spokesman issued a statement late Friday night calling parts of the story inaccurate. “BuzzFeed’s description of specific statements to the special counsel’s office, and characterization of documents and testimony obtained by this office, regarding Michael Cohen’s congressional testimony are not accurate,” said the spokesman, Peter Carr. BuzzFeed News’ editor in chief, Ben Smith, stood by the story, saying in a statement: “We stand by our reporting and the sources who informed it, and we urge the Special Counsel to make clear what he’s disputing.”

Harvey Karp makes soothing babies look like a cinch. In the video that accompanies his best-selling book The Happiest Baby on the Block, he holds one screaming infant after another, deftly rolls them on their side, and bam!—the crying stops. “Side position” is just one of the techniques to calm a baby in Karp’s repertoire. He also uses swaddling, shushing, swinging, and sucking. Bleary-eyed parents ooh and aah over how Karp can instantly activate a baby’s calming reflex, or “automatic shut-off switch,” using his trademark “five S’s.”

However, Karp himself has never raised a child. I imagine if he had, he’d be intimately familiar with the sixth S: straight out of luck.

I discovered the sixth S shortly after having my daughter nine years ago. A childbirth injury had left me bedridden with chronic pelvic pain, and for two months I lived on an air mattress in my living room because I couldn’t make it upstairs to my bedroom. I couldn’t sit in a comfortable position to nurse; I couldn’t stand to change my baby’s diaper or squat to bathe her; I couldn’t bounce her to calm her down. My husband stepped up, handling most things baby-related while I healed.

Dr. Sherman Hershfield woke up one morning and was surprised to find himself behind the wheel of his car. Somewhere between his Beverly Hills apartment and his practice in the San Fernando Valley, the silver-haired physician had blacked out. Somehow he’d avoided a crash, but this wasn’t the first time. “I didn’t know what was going on,” he admitted.

Apart from his frequent blackouts, Hershfield was in fine health for a man in his 50s. He was tall and lean, ran six miles a day, and was a strict vegetarian. “I believe a physician should provide exemplary motivation to patients,” he once wrote. “I don’t smoke and have cut out all alcohol.” Hershfield specialized in physical medicine and rehabilitation, and for decades had helped patients with brain injuries learn to walk again and rebuild their lives. Even with his experience, Hershfield didn’t know what was wrong inside his own head.

When Christine Robinson was first diagnosed with a corn allergy 17 years ago, she remembers thinking, “No more popcorn, no more tacos. I can do this.”

Then she tried to put salt on her tomatoes. (Table salt has dextrose, a sugar derived from corn.) She tried drinking bottled iced tea. (It contains citric acid, which often comes from mold grown in corn-derived sugar.) She tried bottled water. (Added minerals in some brands can be processed with a corn derivative.) She ultimately gave up on supermarket meat (sprayed with lactic acid from fermented corn sugars), bagged salads (citric acid, again), fish (dipped in cornstarch or syrup before freezing), grains (cross-contaminated in processing facilities), fruits like apples and citrus (waxed with corn-derived chemicals), tomatoes (ripened with ethylene gas from corn), milk (added vitamins processed with corn derivatives). And that’s not even getting to all the processed foods made with high-fructose corn syrup, modified food starch, xanthan gum, artificial flavorings, corn alcohol, maltodextrin—all of which are or contain derivatives of corn.

Imagine you were charged with choosing an artifact to put in a time capsule so that future Americans could understand the current government shutdown. This is an unrealistic scenario, of course. No single item can explain the current moment, and moreover, there’s no reason to believe that the shutdown is actually going to end.

But playing along with the game, your best bet would be this Donald Trump tweet from Friday morning:

Border rancher: “We’ve found prayer rugs out here. It’s unreal.” Washington Examiner People coming across the Southern Border from many countries, some of which would be a big surprise.

— Donald J. Trump (@realDonaldTrump) January 18, 2019

It offers a succinct window into the president’s mind and his approach to the shutdown: an obsession with border security. A dubious anonymous source. Assertions that are unproven at best and likely bogus. A reliance on right-wing media. Anti-Muslim sentiments. Xenophobia. It is the total package; it’s just that the package is a booby trap.

Updated at 11:35 p.m. ET

It’s not just the collusion. It’s the conspiracy.

On Thursday evening, BuzzFeed News dropped a bombshell, reporting that President Donald Trump told Michael Cohen, his former personal attorney, to lie to Congress about the Trump Organization’s pursuit of a real-estate project in Moscow during the 2016 election, a period in which the Russian government was seeking to aid Trump’s presidential campaign.

“Assuming all the evidence adds up to the conclusion that the president asked Cohen to lie about the Russia deal, it’s evidence of conspiracy, of obstruction of justice, of suborning perjury,” said John Q. Barrett, a law professor at St. John’s and a former associate counsel in the Iran-Contra investigation. “It’s impeachment material.”

Not long ago, I found myself in the south of Greenland, in a tidy cottage at the edge of a fjord, in the company of four scientists. We were talking about sea-level rise when one of the younger scientists asked whether I could settle a debate: Should we keep developing nuclear power? He thought we should. I said that I didn’t have a strong opinion, but it seemed like a good way to produce electricity without emitting greenhouse gases. A lot of economists seemed to think it would be essential to fighting climate change.

The most senior scientist in the room, who had spent his life studying the fragility of Earth’s climate, cut in. You can’t be serious, he said. We’d learn to deal with climate change in time. But nuclear power made nuclear waste—and that was the worst, most poisonous stuff on the planet.