I'm fascinated with mountain climbing. Not for me, you understand. I'm too old for it and honestly, too scared. But, I so admire those fearless souls who see a mountain and decide they're going up. No matter what. It's incredibly difficult and dangerous. So why do they something so hard?
Because it's the only way you'll get the view from the top. To gain the reward you have climb that mountain, take that journey, do the hard.
What is something you do that's difficult? What about the difficulty makes it so worthwhile?