"For most of you guys, turn off TikTok, Facebook. A total stupid waste of time," JPMorgan CEO Jamie Dimon told students attending the Georgetown Psaros Center for Financial Markets and Policy's annual Financial Markets Quality conference.Slaven Vlasic via Getty Images; Matt Cardy via Getty ImagesJamie Dimon says that young people should spend less time on TikTok and Facebook."A total stupid waste of time," the JPMorgan chief said of the two social media platforms.Reading widely and consuming history books, Dimon said, would be a better use of their time.JPMorgan CEO Jamie Dimon says young people should spend less time on social media platforms and more time reading books.Dimon was speaking at the Georgetown Psaros Center for Financial Markets and Policy's annual Financial Markets Quality conference when he was asked if he'd any advice for the students in attendance."For most of you guys, turn off TikTok, Facebook.