Arno Penzias Professions : Scientist Browse All Authors Top 3 quotes by Arno Penzias Change is rarely comfortable. Arno Penzias rarely comfortable change If you don't want to be replaced by a machine, don't try to act like one! Arno Penzias try like you want I feel that I learned far more from my students than I could possibly have taught them. Arno Penzias far more feel students Similar Authors Bruce Ellis scientist Brian O'Leary scientist Amanda Feilding scientist Astro Teller scientist Arvid Carlsson scientist Antonie van Leeuwenhoek scientist All Authors