German Quotes and aphorisms about field Arthur Schopenhauer Arthur Schopenhauer Hans Adolf Krebs ,, The research I have been doing - studying how foodstuffs yield energy in living cells - does not le... Otto Wallach Walther Bothe Werner Heisenberg ,, It is generally believed that our science is empirical and that we draw our concepts and our mathem... Werner Heisenberg Eckhart Tolle ,, I sometimes ask people, 'Can you be aware of your own presence? Not the thoughts that you're having... Manfred von Richthofen Wilhelm Ostwald