We’re living in the midst of a scientific revolution that’s captured the general public’s attention and imagination. The aim of this new revolution is to develop a “theory of everything”—a set of laws of physics that will explain all that can be explained, ranging from the tiniest subatomic particle to the universe as a whole. Here, readers will learn the ideas behind the theories, and their effects upon our world, our civilization, and ourselves. The Complete Idiot’s Guide® String Theory explains how this exciting idea holds up against competing theories. In this Complete Idiot’s Guide®, you get: • Clear explanation of quantum mechanics, Einstein’s theories of relativity, and how string theory unites them. • A quick, easy-to-understand overview of competing theories and how they might be tested. • Fast facts about black holes, what’s inside them, how they’re made, and why they’re so paradoxical. • Simple, smart tips to help you visualize extra dimensions.

Since the beginning of the concepts of family therapy, mental health professionals have known that the family -- the system -- is a powerful source of support for change or a powerful force for resistance to change. Some professionals work with individuals, some with families and some with groups. However, all work with the context of the systems -- family, group, community, country, etc. Students, especially beginning students, are overwhelmed and confused at the variety of approaches to working with clients. Many programs introduce students to individual as well as systems concepts in the course of training. Students need assistance in learning this variety of theories. They need to be able to compare and contrast theories and techniques to determine when and where to utilise the best skills in order to facilitate client change. Dr. Karin Jordan has compiled a comprehensive text that enables the students to discover each theory as it is presented in its purist form. The text is accessible yet the content provides comprehensive knowledge of each theory. Dr. Jordan has brought together the master educators and clinicians in our fields to write about their particular expertise.

Describes the fundamentals of music, covering such topics as music notation, scales and modes, chord progression, and song form and structure.

Master musical skills quickly and easily! From classical music to new age, hard rock, and pop, music has always played an important role in everyday life. Whether you're an intermediate musician or an aspiring music major, The Everything Essential Music Theory Book is a guide to mastering one of the most important tools for every musician: musical understanding. This compact, portable volume covers all the basics, including: The construction of chords and scales How to understand rhythm and time signatures How keys are identified and organized Creating harmonization and melody With each clear and easy-to-understand chapter, musician and educator Marc Schonbrun takes you through the essentials of music theory--the very glue that holds music together.

The essential beginner's guide to string theory The Little Book of String Theory offers a short, accessible, and entertaining introduction to one of the most talked-about areas of physics today. String theory has been called the "theory of everything." It seeks to describe all the fundamental forces of nature. It encompasses gravity and quantum mechanics in one unifying theory. But it is unproven and fraught with controversy. After reading this book, you'll be able to draw your own conclusions about string theory. Steve Gubser begins by explaining Einstein's famous equation E = mc2, quantum mechanics, and black holes. He then gives readers a crash course in string theory and the core ideas behind it. In plain English and with a minimum of mathematics, Gubser covers strings, branes, string dualities, extra dimensions, curved spacetime, quantum fluctuations, symmetry, and supersymmetry. He describes efforts to link string theory to experimental physics and uses analogies that nonscientists can understand. How does Chopin's Fantasie-Impromptu relate to quantum mechanics? What would it be like to fall into a black hole? Why is dancing a waltz similar to contemplating a string duality? Find out in the pages of this book. The Little Book of String Theory is the essential, most up-to-date beginner's guide to this elegant, multidimensional field of physics.

Bringing political philosophy out of the ivory tower and within the reach of all, this book provides us with the tools to cut through the complexity of modern politics.

Covers everything novice musicians and lifelong learners need to know. Full of music trivia, music history, comprehensive instruction and visual aids, music symbols, and chords throughout. This is a crash course in music theory that even professionals will enjoy.