Addictions and other afflictions of the human heart and mind tend to cloud a person's emotional state. When we become an addict or commit a misdeed, we can often find ourselves full of resentment. This resentment can turn to anger, and soon we find ourselves hanging onto a vast repertoire of grudges. Learning how to move away from this anger is a key step in being able to enter into a state of sobriety. The key component to the latter state of being resides in your ability to forgive yourself, as well as the other people in your life.