Analytic order of our study, 151. Every state of mind forms part of a personal consciousness, 152. The same state of mind is never had twice, 154. Permanently recurring ideas are a fiction, 156. Every personal consciousness is continuous, 157. Substantive and transitive states, 160. Every object appears with a 'fringe' of relations, 163. The 'topic' of the thought, 167. Thought may be rational in any sort of imagery, 168. Consciousness is always especially interested in some one part of its object, 170. CHAPTER XII. THE SELF 176 The Me and the I, 176. The material Me, 177. The social Me, 179. The spiritual Me, 181. Self-appreciation, 182. Self-seeking, bodily, social, and spiritual, 184. Rivalry of the Mes, 186. Their hierarchy, 190. Teleology of self-interest, 193. The I, or 'pure ego,' 195. Thoughts are not compounded of 'fused' sensations, 196. The 'soul' as a combining medium, 200. The sense of personal identity, 201. Explained by identity of function in successive passing thoughts, 203. Mutations of the self, 205. Insane delusions, 207. Alternating personalities, 210. Mediumships or possessions, 212. Who is the Thinker, 215. CHAPTER XIII. ATTENTION 217 The narrowness of the field of consciousness, 217. Dispersed attention, 218. To how much can we attend at once? 219. The varieties of attention, 220. Voluntary attention, its momentary character, 224. To keep our attention, an object must change, 226. Genius and attention, 227. Attention's physiological conditions, 228. The sense-organ must be adapted, 229. The idea of the object must be aroused, 232. Pedagogic remarks, 236. Attention and free-will, 237. CHAPTER XIV. CONCEPTION 239 Different states of mind can mean the same, 239. Conceptions of abstract, of universal, and of problematic objects, 240. The thought of 'the same' is not the same thought over again, 243. CHAPTER XV. DISCRIMINATION 244 Discrimination and association; definition of discrimination, 244. Conditions which favor it, 245. The sensation of difference, 246. Differences inferred, 248. The analysis of compound objects, 248. To be easily singled out, a quality should already be separately known, 250. Dissociation by varying concomitants, 251. Practice improves discrimination, 252. CHAPTER XVI. ASSOCIATION 253