Share this postThis Week at Persuasionwww.persuasion.communityCopy linkTwitterFacebookEmailThis Week at PersuasionJoin us for a book club with Jesse Singal on the rise of fad psychology.Persuasion StaffMar 24, 20213Share this postThis Week at Persuasionwww.persuasion.communityCopy linkTwitterFacebookEmailThree migrants approach a U.S. Customs and Border Protection Center. They are part of a surge of migrants at the southern border. (AP Photo/Julio Cortez) This post is for paid subscribersSubscribeAlready a paid subscriber? Sign in