Lesson One Logic 3
Lesson Two Psychology and Philosophy 12
Lesson Three The Subject Matter of Philosophy 23
Lesson Four Philosophy and Science 31
Lesson Five The Wisdom of Socrates 41
Lesson Six Dewey's Conception of Experience 50
Lesson Seven The Method of Scientific Investigation 60
Lesson Eight Immanuel Kant 71
Lesson Nine Socialism and Religion 82
Lesson Ten Dialectics and Metaphysics 91
Lesson Eleven Of the Origin of Ideas 103
Lesson Twelve The Calculus of Happiness 113
Supplementary Readings 124
Ⅰ．Logic 124
Ⅱ．The Science of Psychology 128
Ⅲ．The Nature of Philosophy 133
Ⅳ．What Use Is Philosophy? 137
Ⅴ．Death of Socrates 142
Ⅵ．Dewey and"Experience" 147
Ⅶ．The Scientific Method 152
Ⅷ．Kant's Life and His Philosophy 157
Ⅸ．The Origin and Evolution of Religion 162
Ⅹ．From Hegel to Marx 168
Ⅺ．David Hume 174
Ⅻ．Science and Ethics 179
Vocabulary 184