Shame-filled people feel that something is wrong at their very core. It is a sense of being bad . . .
—Susan Kwiecien
Nobody is rotten to the core. Whenever we start to believe we are bad all the way through, we can picture good things we have done, days when someone else was happy to be with us, and see for ourselves that we have many good points that outweigh the bad.
If we have done something wrong, we must apologize and make amends. Making a mistake is not the same as being worthless. Mistakes are a natural part of living, not something to be ashamed of. Our freedom to make mistakes is one of our greatest assets, for this is the way we learn humility, persistence, courage to take risks, and better ways of doing things. All of us are valuable and lovable. How could we be otherwise? Since mistakes are natural aspects of growth, we can salute them in others and ourselves as signs of life and celebrate our ability to learn and to forgive.
What mistakes have helped me grow? 
This reading is from
Today's Gift: Daily Meditations for Families ©1985, 1991 by Hazelden Foundation, posted on the "Thought for the Day" page at the Hazelden/Betty Ford Foundation web site. Additional daily readings can be found here:
Thought for the Day | Hazelden Betty Ford Foundation.