ficeDo I dare to eat a peach% A A 60. Eliot, AceFour Quartets" op. cit., p. 139. self you came . . . or carry report.' A A 61 Sir Arthur Eddington, The Philosophy of Physical Science (Ann Arbor: University of Michigan Press, 1958), p. 31. ficePhysical knowledge is . . . actual or hypothetical.' A A 62. Brillouin, op. cit., p. 10