Some of the best things out there can be accomplished by challenging yourself. There's so much that this world has to offer and you aren't going to see it by not trying. Challenge yourself to go the extra mile, learn or try something new, push yourself to do something that frightens you — You may be surprised by the good that can come from simply trying your best to live freely! One of the first steps toward a happy and healthy life is realizing how much you want it and going for it. Push yourself to greatness! So what're you waiting for? It's time to challenge yourself!