Robert F. Kennedy II: "My father used to tell us that we should always do the most difficult thing. He'd say, 'Do the thing that scares you most. If something frightens you, maybe you should do it because each time you do that, it gives you the opportunity to find the hero inside of yourself.' Our duty while we're here on Earth is to embrace whatever destiny befalls us, and knowing that the more difficult a challenge is, the more unpleasant or tragic the circumstance of our lives, all of those things are actually opportunities. Because by surviving them and enduring them, we come away with a greater strength of character and wisdom."