We have been trained to feel shame and guilt basically as a means to cause fear and hesitation, to control behavior, or to oppress real freedom and joy. The origins of that are communal fear, jealousy and the desire for power over others. Consequently, many people have the addiction of using shame or guilt simply to avoid possibilities in life, and have, at the same time, a reason to avoid them—if you act spontaneously or feel joy, the result will eventually bring suffering, so you had better watch out, and don’t ever forget the past shame and guilt.

- Darrell Calkins