Albert Ellis, who founded Rational Emotive Behavior Therapy, a precursor to cognitive behavior therapy, taught me the extent to which we teach ourselves negative feelings about ourselves—and the negative and self-defeating behaviors that follow from these feelings. He showed that underlying our least effective and most harmful behaviors is a philosophical or ideological core that is irrational but is so central to our views of our self and the world that often we aren’t aware that it is only a belief, nor are we aware of how persistently we repeat this belief to ourselves in our daily lives.
...more

