As a usability professional, you already have the framework to be a usable person. All it takes is a little time and attention directed toward your users.
A review of Characters of the Information and Communication Industry by Richard Bellaver.. An amazing, tumultuous, and awe-inspiring journey that begins with Gutenberg and continues onward to the present day, 500 years later.
This article looks at the results of a Myers-Briggs Type Indicator (MBTI) survey with eighty usability professionals.