Related by context. Frequent words. (Click for all words.) 53 Niels Bohr 50 Werner Heisenberg 49 Panofsky 49 physicist Albert Einstein 48 philologist 46 friendship 46 Martin Heidegger 45 composer Leonard Bernstein 44 Bahcall 44 Nobelist 44 Eric Kandel 44 Roger Kornberg 43 Chaim Weizmann 43 Martin Buber 43 Nicolaus Copernicus 42 Wouk 42 Claude Levi Strauss 42 Vikram Sarabhai 42 Heisenberg 42 Albert Einstein 42 Heinrich Heine 42 Ada Yonath 42 Linus Pauling 42 Richard Feynman 42 Sigmund Freud 41 CV Raman 41 Thomas Steitz 41 Johann Wolfgang von Goethe 41 Edward Teller 41 Francis Crick 41 Gerhard Ertl 41 astronomer Carl Sagan 40 Albert Hofmann 40 friendships 40 Nobel laureate 40 Galileo Galilei 40 double helix structure 40 eminent scholar 40 Zewail 40 Lauterbur 40 Einstein 40 Rosalind Franklin 39 Konstantin Novoselov 39 Bhabha 39 Nobel Physics 39 Venkatraman Ramakrishnan 39 physicist 39 Isaac Bashevis Singer 39 Stanley Kunitz 39 Tony Judt 39 Kroto 39 Günter Grass 38 acquaintances 38 Stuart Dredge Email 38 theoretical physics 38 José Saramago 38 Paul Dirac 38 Guenter Grass 38 Enrico Fermi 38 Roger Myerson 38 Aleksandr Solzhenitsyn 38 Thomas Schelling 38 Madame Curie 38 Mat Bettinson Email 38 American Philosophical Society 38 Friedrich Engels 38 scholarly pursuits 38 Nobel Prize winners 38 cultural affinities 38 Hannah Arendt 38 linguist Noam Chomsky 37 physicist Richard Feynman 37 CNR Rao 37 Charles Babbage 37 Nobel Prize laureates 37 Prusiner 37 Rene Descartes 37 Armand Hammer 37 Johannes Kepler 37 Maskawa 37 Bethe 37 Nobel prize 37 Ciechanover 37 Blaise Pascal 37 Nobel Laureate 37 Leibniz 37 Toshihide Maskawa 37 Szilard 37 Arthur Rubinstein 37 Louis Auchincloss 37 purely platonic 37 Fanny Brawne 37 Quantum Mechanics 36 physicists 36 Francis Fukuyama 36 Ramanujan 36 comradeship 36 Feynman 36 bacteriologist 36 Edwin Hubble 36 forging friendships