Being a mountain hermit would be awesome. You could find one of those touristy mountain places with a drinking fountain or taps somewhere around the bottom where the people go, chill out on a mountain near there. Find some fruit trees or even buy some seeds and plant your own secretly while surviving on food scraps at the tourist place/other fruit stuff around the mountain and sleep in a cave. Tell me, how wouldn't that work? xD
But I wasn't sleeping last night! I was meditating under a waterfall while being incredibly aware of everything and nothing at the same time and allowing my body and mind to rest while pushing them to their limits. I'm pretty much a pro monk dude.