Psychology Books

INTRODUCTION. There is no doubt that hypnotism is a very old subject, though the name was not invented till 1850. In it was wrapped up the "mysteries of Isis" in Egypt thousands of years ago, and probably it was one of the weapons, if not the chief instrument of operation, of the magi mentioned in the Bible and of the "wise men" of Babylon and Egypt. "Laying on of hands" must... more...

CHAPTER IINTRODUCTION Science. Before attempting to define psychology, it will be helpful to make some inquiry into the nature of science in general. Science is knowledge; it is what we know. But mere knowledge is not science. For a bit of knowledge to become a part of science, its relation to other bits of knowledge must be found. In botany, for example, bits of knowledge about plants do not make a... more...