College campuses have (largely) gone silent. Can practicing small talk and phone-free spaces change that? - CNBC

<a href="https://news.google.com/rss/articles/CBMilAFBVV95cUxPUEJzR3hmTWNsbzExb3…; target="_blank">College campuses have (largely) gone silent. Can practicing small talk and phone-free spaces change that?</a>&nbsp;&nbsp;<font color="#6f6f6f">CNBC</font>