One evening an old grandfather was telling his grandson about a battle that goes on inside all people. He said, "My son, inside all of us there are these two wolves that are in a perpetual battle.
The other is the Good wolf. He stands for joy, peace, love, hope, humility, kindness, empathy, compassion, faith and all that"
The grandson thought about it for a minute and then asked his grandfather: "Which wolf wins?"
The old man simply replied, "The one you feed."