'Scientifically Speaking' is the largest compilation of published science quotations available. It is designed to be entertaining and informative. The purpose of the book is to present quotations so that the reader can get a feel for the depth and breadth of science, and the visions and styles of scientists past and present. In these days of ever-increasing specialization, it is important to gain a broad appreciation of science. With this in mind, Scientifically Speaking contains the words and wisdom of several hundred scientists, writers, philosophers, poets and academicians. The bibliography is useful for readers who want to search for more details about the quotations listed. The extensive author and subject indexes provide the perfect tool for locating quotations for practical use or pleasure.This book can be read for entertainment or used as a handy reference.