After further important publications and contributions to international conferences, in May 1950 Dyson took over Feynman 's professorship at Cornell. Bethe's admiration for Dyson had by now become great. Bethe stated that Dyson was "the only man in the world " who could replace Feynman at Cornell.
Pagkatapos ng karagdagang mahalagang mga pahayagan at mga kontribusyon sa internasyonal na Conferences, sa Mayo 1950 Dyson kinuha sa Feynman 's pagkapropesor sa Cornell. Bethe's admiration para sa Dyson had sa ngayon maging mahusay. Bethe nakalagay na Dyson ay "lamang ang mga tao sa mundo" na maaaring palitan Feynman sa Cornell.