Japanese folding screen depicting a scene from the Tale of the Heike, seventeenth century. The Metropolitan Museum of Art, Mary Griggs Burke Collection, gift of the Mary and Jackson Burke Foundation, 2015.

Memory

Volume XIII, Number 1 | winter 2020

Miscellany

Researchers at the MIT Media Lab recently determined that all cultural products “follow a universal decay function.” People and things are kept alive through “oral communication” for about five to thirty years. “Biographies remain in our communicative memory the longest (twenty to thirty years),” according to their report, “and music the shortest (5.6 years).”

Everything remembered is dear, endearing, touching, precious. At least the past is safe—though we didn’t know it at the time.

—Susan Sontag, 1973