"I don't think I will ever be able to forgive myself for what I have done"

In this quote, Susan Smith reveals deep remorse and regret for her actions. She acknowledges that she has done something that she believes is unforgivable and that she may never ever be able to forgive herself for it. This might recommend that she has committed a serious misbehavior or made a grave mistake that has triggered harm to herself or others. It also shows that she is dealing with feelings of guilt and self-blame, and may be bring a heavy concern of regret. Overall, this quote conveys a sense of deep grief and a belief that the damage done may be irreversible.