The Usefulness of Useless Knowledge An Essay by Abraham Flexner press.princeton.edu A curious factRoaming and capriciousUseFreedomThe Institute for Advanced Study+2 More The research agendaThe technology shelf knowledgelearningdiscoveryprogressexperiments
Pointing "Originally I marked these places, quite literally. I laid a small concrete block flush to the ground at the place where I was standing and stretched a stainless steel piano wire out toward the horizon. It might go off a mile; it simply pointed in a direction. And that was the piece." Lawrence Wechler & Robert Irwin, Seeing Is Forgetting the Name of the Thing One Sees Pointing at things place