CHAPTER X.

THE FEELINGS OF ANIMALS: THEIR APPETENCES AND EMOTIONS.

Pleasure and pain: their organic limits 379 Their directive value 380 An emotion exemplified 382 Sensitiveness and sensibility 385 The expression of the emotions 385 The postponement of action 385 The three orders of emotion 390 The capacities of animals for pleasure and pain 391 Sense-feelings 393 Some emotions of animals 395 The necessity for caution in interpretation 399 The sense of beauty 407 Can animals be moral? 413 Conclusion 414