Spring started about two weeks ago, and the Northern Hemisphere has begun to warm, with flowers and trees in bloom. Gathered here today, a small collection of images from the past few weeks from North America, Asia, and Europe, of tulips, sunshine, and cherry blossoms—surely signs of warmer days to come.

Kim Hagood hates needles. But as a middle-aged adult with chronic conditions, she got vaccinated against COVID-19 without delay. “I never thought I’d be so excited to get a shot,” she told me, giddily, hours before her appointment. A single mother in Trussville, Alabama, Hagood is less certain about vaccinating her 10-year-old son when the time comes.

A lot can change in 17 years. The last time the cicadas were here, the virus behind the SARS outbreak had finally retreated. George W. Bush was campaigning for his second presidential term, and Myspace had commenced its meteoric rise. Tobey Maguire was still the reigning Spider-Man.

Editor’s Note: With Lori Gottlieb on book leave, Rebecca J. Rosen, the editor of “Dear Therapist,” begins another month as The Atlantic’s “Dear Therapist” archivist, pointing readers to some of Lori’s most beloved columns. For this month’s look-back at Dear Therapist columns, I’ve decided to turn not to a specific theme, but to a handful of columns that have been reader favorites over the years.Rereading them, I understand why.

Gérard DuBois
This article was published online on April 5, 2021.In October 2012, in the second year of the Syrian civil war, a 44-year-old freelance journalist named Theo Padnos crossed from Turkey into Syria with two young men he thought were his friends. Padnos made friends easily and indiscriminately: In 2006, he was in Yemen researching a book about foreign converts on the path of jihad, and he showed me around when I arrived in the country.

Ndona Muboyayi wants to improve the education that public-school children, including her son and daughter, receive in Evanston, Illinois, where her mother’s family history goes back five generations.