Download or read book Katharine and Isabel written by Frances Wright Saunders and published by Nicholas Brealey Publishing. This book was released on 1991 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Derisively referred to as "the little old lady in tennis shoes," Isabel Briggs Myers was largely rebuked by the psychological establishment because she lacked the proper credentials. Later, however, she came to be recognized as a giant in the field of psychological measurement. Isabel's mother Katharine was a maverick who gave her only child a highly unorthodox education. She was relentless in encouraging her brilliant daughter to reach heights far beyond those of women in her time. While Isabel was in college, Katharine began to develop a theory of personality testing based on Jung's ideas about psychological type. Isabel, a 1919 Phi Beta Kappa graduate of Swarthmore College, found moderate success as a writer. Then in 1942 she began to study psychological types, which became her life's obsession, resulting in the creation of the most widely used personality test in history--the Myers-Briggs Type Indicator.--From publisher description.