For some messed-up reason, our athletic egos still feel that we only get faster as we pedal harder, run quicker and swim stronger. It's athlete psychology—all of our confidence is built around the times that we actually destroy our bodies. But it's only the rest afterward that makes our bodies stronger.

Because of this psychological dichotomy, when and how long to rest is the hardest decision to make as an athlete. It takes a level of confidence above even the level necessary to push your body to the limit. You don't get the endorphin release, the feeling of accomplishment, and the external and internal praise and satisfaction. All you get are feelings of losing your edge, getting out of shape and nervous anticipation.

So the next time you need to rest, whether it be for a mid-season break, post-big race, or just an easy day or two between training blocks, remember that it takes confidence to rest. Remember that it is just insecurity and a lack of endorphin release that makes you feel like you're getting out of shape. Know that when you decide to rest, you're making the right call—the better, smarter decision. Feel good and confident about it. You've done yourself a favor—you have literally just made yourself a better athlete.