Heck, as a flatlander, I'd love to be able to ride that kind of terrain on a regular basis. In my neck of the woods, we have to go out of our way for rides with a significant amount of climbing, which means that when we do climb, it often kind of sucks because we're not trained for it. Plus, we have very few sustained climbs. What hills we have are short with 15-22% grades. Based on the years where I really made a point to climb as regularly as possible, I know that it does get easier with practice. Not easy; just easier.
Live with intention. Walk to the edge. Listen hard. Practice wellness. Play with abandon. Laugh. Choose with no regret. Continue to learn. Appreciate your friends. Do what you love. Live as if this is all there is.
--Mary Anne Radmacher