Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Imwe yacho yakanga iri rondedzero yake yepamusorosoro, pamusoro pe"Forces in Molecules", yakavakirwa papfungwa yaJohn C. Slater, uyo akaororwa zvakakwana nepepa racho kuti aribudise. Nhasi, inozivikanwa seHellmann<unk>Feynman theorem. Muna 1939, Feynman akagamuchira dhigirii rebachelor, uye akatumidzwa zita rokuti Putnam Fellow. Akawana zvibodzwa zvakaisvonaka pakuongorora kupinda muchikoro chesekondari kuYunivhesiti yePrinceton mufizikisi - chiitiko chisati chamboitika - uye zvibodzwa zvakaisvonaka mumasvomhu, asi akaita zvakaipa muzvikamu zvenhoroondo neChirungu. Mutungamiriri wedhipatimendi rezvesayenzi ikoko, Henry D. Smyth, aiva nechimwe chinetso, achinyorera Philip M. Morse kuti abvunze kuti: "Feynman muJudha here? Hatina mutemo wakajeka unorambidza vaJudha asi tinofanira kuchengeta mwero wavo mudhipatimendi redu uri muduku zvikuru nemhaka yokuoma kwokuvaisa". Morse akabvuma kuti Feynman akanga ari muJudha, asi akavimbisa Smyth kuti Feynman's "physiognomy and manner, however, show no trace of this characteristic".Vakapinda mumusangano wokutanga waFeynman, uyo waiva pamusoro pemhando yekare yeWheeler-Feynman absorber theory, yaisanganisira Albert Einstein, Wolfgang Pauli, naJohn von Neumann. Pauli akataura nokufanoona kuti dzidziso yacho yaizova yakaoma zvikuru kuenzanisa, uye Einstein akati mumwe munhu angaedza kushandisa nzira iyi pakurema muzvinyorwa zvenguva dzose, izvo Sir Fred Hoyle naJayant Narlikar vakaita gare gare zvikuru seHoyle<unk>Narlikar dzidziso yekurema. Feynman akagamuchira Ph.D. kubva kuPrinceton muna 1942; chipangamazano wake wepfungwa aive John Archibald Wheeler. Muchirongwa chake chechiremba chakanzi "The Principle of Least Action in Quantum Mechanics", Feynman akashandisa nheyo yechiito chakamira kuzvinetso zvema quantum mechanics, akafuridzirwa nechishuwo chekuenzanisa iyo Wheeler-Feynman absorber dzidziso ye electrodynamics, uye akaisa hwaro hwekugadzira nzira yakakwana uye Feynman dhayagiramu. Chinhu chinokosha chaiva chokuti positrons dzaiita semagetsi achifamba achidzokera shure munguva. James Gleick akanyora kuti:  Mubvunzo: izita rei reFeynman Phd thesis?
Nheyo Yokuita Zvishoma muQuantum Mechanics