Share this postLearn Letter 48 - Familiarity vs Knowing, Augment your long-term memory, Thinking in Greyevakeiffenheim.substack.comCopy linkFacebookEmailNoteOtherLearn Letter 48 - Familiarity vs Knowing, Augment your long-term memory, Thinking in GreyMarch 2, 2022Eva KeiffenheimMay 30, 2022∙ PaidShare this postLearn Letter 48 - Familiarity vs Knowing, Augment your long-term memory, Thinking in Greyevakeiffenheim.substack.comCopy linkFacebookEmailNoteOtherShareThis post is for paid subscribersSubscribeAlready a paid subscriber? Sign in