Forest restoration is a complex undertaking of raising young trees, transplanting them, and then cultivating them year in, year out in the face of harsh challenges of nature; it is a gigantic nature transformation project to turn all the mountains of the country into 'treasure mountains,' into 'gold mountains.

Kim Jong-un

You can show up at Everest having never really climbed before, because it's like hiking, basically. You can't show up on Meru and start up the thing unless you have years and years of experience. Climbing and spending time on the mountains is really the only way you can train.

Jimmy Chin

If you go out on the Appalachian Trail, you have to bring so much more equipment - a tent, sleeping bag - but if you go hiking in England, or Europe, generally, towns and villages are near enough together at the end of the day you can always go to a nice little inn and have a hot bath and something to drink.

Bill Bryson