Fromm, E.
(1994).
Escape From Freedom.
"The inability to act spontaneously, to express what one genuinely feels and thinks, and the resulting necessity to present a pseudo self to others and oneself, are the root of the feeling of inferiority and weakness. Whether or not we are aware of it, there is nothing of which we are more ashamed than of not being ourselves, and there is nothing that gives us greater pride and happiness than to think, to feel, and to say what is ours." (p. 288)
McKay, M., & Fanning P.
(1994).
Self-Esteem : A Proven Program of Cognitive Techniques for Assessing and Improving.
"Within a given profession or social level, our culture next awards worth based on accomplishments. Getting a raise, a degree, a promotion, or winning in a competition are worth a lot. Acquiring the right house, car, furnishings, boat, or college education for your kids—all those accomplishments are worth a lot, too. If you get fired or laid off, lose your home, or in any other way slip down the accomplishment ladder, you are in deep trouble. You lose all your counters and become socially worthless.
Buying into these cultural concepts of worth can be deadly. For example, John was a bank examiner who equated his worth with his accomplishments at work. When he was late in meeting an important deadline, he felt worthless. When he felt worthless, he got depressed. When he got depressed, he worked slower and missed more deadlines. He felt more worthless, got more depressed, worked less diligently, and so on in a deadly downward spiral." (p. 88)