Understand that all emotions serve you. Those you once thought of as negative emotions are merely calls to action. For example, if you feel frustrated it means that you believe things could be better, and they're not. This is a call to action telling you there's something you must do to make this better now. This "negative" emotion is actually a gift if you use it effectively.
Tony RobbinsExcitement must lead to immediate action or you will lose the power of momentum. More dreams die because we fail to seize the moment. Do it now!
Tony Robbins