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Paradoxes, in ordinary consciousness, 30; in science, 75, 98; in
religion, 103
Parallelism, 204
Paris, 172, 192, 251
Parmenides, 94
Pascal, 180
Person, nature of, 155, 165; relation to reality, 170, 184;
relation to doubt and belief, 171; part in society, 169, 231
Pharisees, 262
Physics, 87, 90; epistemological, 94
Pillsbury, 212 n.
Plato, 65, 155, 156
Poetry, 276
Positivism, 73, 106, 122
Practice, and theory, 113
Principle, and programme, 183, 191, 194
Programme, and principle, 183, 191, 194
Protagoras, 264
Protestants and Protestantism, 174, 268
Psychology, 10, 87, 91, 210, 212 n.; physical, 92
Purpose, 11, 83, 84
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