The president and others have criticized 3M, with some officials alleging profiteering during the COVID-19 pandemic. But the company says cutting exports would be a mistake.

"Hustle" is just one of many buzzwords in a culture obsessed with productivity. But before the gig economy, hustling was tied up in both stereotypes and realities of working as a black person.

Many students feel unrelenting pressure to be... perfect. Social psychologist Thomas Curran warns that striving for perfectionism isn't just impossible—it's also dangerous to children's health.

When one of Liz Kleinrock's fourth grade students made a cringeworthy comment about race, rather than change the subject, she chose to turn the moment into a teachable one—and start a conversation.