You have the power to free your heart from negative emotions!
Imagine that you're at a wonderful banquet. You're enjoying yourself until you see someone that's made you mad sitting across the room from you. The feeling of anger wells up in you, but you quickly recognize that it's not the way you want to feel. The anger is not helpful. You decide to release your anger and to forgive the one who's angered you. Knowing that you have the power to release yourself from an unwanted emotion, you feel free again!