Share this postClick here to write a better call-to-actionandyb.substack.comCopy linkFacebookEmailNoteOtherClick here to write a better call-to-actionAndy BlackMay 25, 2019∙ PaidShare this postClick here to write a better call-to-actionandyb.substack.comCopy linkFacebookEmailNoteOtherShareThis post is for paid subscribersSubscribeAlready a paid subscriber? Sign in