Letters to the Editor Nathan Rosen and Black Judaism. Merzbacher has informed There is another advantage of tablet Mountain me that Professor Rosen used to apps which, being unfamiliar with Thank you for your excellent article return to Chapel Hill during the sum- them, the author doesn’t anticipate: in the February 2013 Notices on von mers where he collaborated with Merz- no matter how many blackboards Neumann and the book review of bacher on various research projects. are available, total space is limited, Transcending Tradition. Having been but the apps can store an unlimited educated in North Carolina, I was —Paul F. Zweifel number of handwritten screens. If an especially interested in the discus- Virginia Tech (emeritus) audience member wants a copy of the sion of Black Mountain College in
[email protected] notes after a talk, I can either print a the latter. One prominent faculty copy or email the stored document. member there not mentioned in the (Received January 22, 2013) The apps can even record audio from review was the Jewish physicist (and In Defense of Technology for the presentation. disciple of Einstein) Nathan Rosen. Mathematical Talks I think what the author observes about use of computer-based slides Although I earned my Ph.D. in phys- In response to V. V. Peller’s com- today represents not a failure of the ics at Duke University, I was allowed mentary, “Utilization of technology computer as a platform for the pre- to take courses at the University of for mathematical talks: An alarming sentation, but rather inadequately North Carolina in Chapel Hill.