Quantum States as Uncertainty, pure and simple. But, Uncertainty about What? (Part 1)

          @misc{ scivideos_PIRSA:07080042,
            doi = {},
            url = {https://pirsa.org/07080042},
            author = {Fuchs, Chris},
            keywords = {Quantum Foundations},
            language = {en},
            title = {Quantum States as Uncertainty, pure and simple.  But, Uncertainty about What?  (Part 1)},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2007},
            month = {aug},
            note = {PIRSA:07080042 see, \url{https://scivideos.org/index.php/pirsa/07080042}}
          }