From the New York Times:

“THE WORLD W/Out A PHONE,” they read, in heavy text that had been plunked out on a typewriter.

The posters were pasted in dorms at St. John’s College in Santa Fe, N.M., a small and rigorous liberal arts school in the foothills of the Sangre de Cristo Mountains. Each one outlined an agenda for six days of abstinence from smartphones and other devices connected to the internet.

“A period of fasting,” the fliers promised. “A self-study. A challenge.” Students who were game were instructed to report to Murchison, a dorm on the edge of campus, at 6 p.m. that Sunday.

One Week Without Smartphones on a College Campus