CONTENTS. CHAPTER I. The Humanizing of the Brute PART I. Instinct and Intelligence differ essentially CHAPTER II. Instinct and Final Tendency CHAPTER III. Instinct and Consciousness of Finality CHAPTER IV. Instinct and Sensuous Cognition CHAPTER V. Instinct and Sense-Experience CHAPTER VI. Instinct and Intelligence PART II. Animals have no Intelligence. CHAPTER VII. The "Intelligence" of "The Lower Animals" CHAPTER VIII. The "Intelligence" of "The Higher Animals" Conclusion NOTE:— The author is indebted to the Rev. Fr. John J. Wynne, S. J., Editor of the Messenger, and to the Editor of the Scientific American for their kind permission to make use of several papers which originally appeared in their periodicals. Digitized by Google.