General Books

CHAPTER I In Which Most of Us Plead Guilty to the Charge of "Nerves." NERVOUS FOLK Who's Who Whenever the subject of "nerves" is mentioned most people begin trying to prove an alibi. The man who is nervous and knows that he is nervous, realizes that he needs help, but the man who has as yet felt no lack of stability in himself is quite likely to be impatient with that whole class... more...

Preface Medicine, as the art of preserving and restoring health, is the rightful office of the great army of earnest and qualified American physicians. But their utmost sincerity and science are hampered by trying restrictions with three great classes of people: those on whom the family physician cannot call every day; those on whom he cannot call in time; and those on whom he cannot call at all. To... more...

PREFACE The position taken by the writer of this volume should be clearly understood. It is not the view known as antivivisection, so far as this means the condemnation without exception of all phases of biological investigation. There are methods of research which involve no animal suffering, and which are of scientific utility. Within certain careful limitations, these would seem justifiable. For... more...

CHAPTER I. BIOLOGY. In this chapter we propose to consider Life in its primitive manifestations. Biology is the science of living bodies, or the science of life. Every organ of a living body has a function to perform, and Physiology treats of these functions. Function means the peculiar action of some particular organ or part. There can be no vital action without change, and no change without organs.... more...