Digital Minimalism

Digital Minimalism

In November 2017, Sean Parker sat onstage at an Axios event in Philadelphia and said the quiet part loud. Parker was one of the first major investors in Facebook, its founding president, the man who turned a Harvard dorm project into a global platform. He had helped design the system. And now he was explaining exactly how it worked.

"How do we consume as much of your time and conscious attention as possible?" That, he said, was the guiding question behind every product decision. The answer they settled on was a social-validation feedback loop. Give users a little dopamine hit every time someone liked a photo. Space the rewards unpredictably, like a slot machine. Make the anticipation of that hit more powerful than the hit itself. Parker paused, then said something that landed like a confession from the witness stand: "We understood this consciously. And we did it anyway."

He added one more line before moving on: "God only knows what it's doing to our children's brains."

Cal Newport, a computer science professor at Georgetown University, had been watching these admissions accumulate for years. Parker's confession. Former Google design ethicist Tristan Harris telling 60 Minutes that the tech industry had a "whole playbook of techniques" to keep people on their apps -- that "the game is getting attention at all costs" and it was a "race to the bottom of the brainstem." Adam Alter's 2017 book Irresistible documenting the research on behavioral addiction and screen time. Newport had also run a quiet experiment of his own: he had invited readers of his blog to sign up for a 30-day digital declutter, a structured break from optional technologies, and more than 1,600 people volunteered. He watched what happened to them over that month, read their reports, and drew conclusions.