hiː spˈɛnt ɐ jˈɪɹ æt ðɪ ˈɪnstɪtˌuːt fɔːɹ ɐdvˈænst stˈʌdi ɪn pɹˈɪnstən, ænd dʒˈɔɪnd ðə fˈækəlti æt ðə jˌuːnɪvˈɜːsᵻɾi ʌv kˌælɪfˈoːɹniə, sˌæn dɪˈeɪɡoʊ ɪn nˈaɪntiːnhˈʌndɹɪd ˈeɪɾi fˈoːɹ.
He spent a year at the Institute for Advanced Study in Princeton, and joined the faculty at the University of California, San Diego in 1984.