I've been reading many posts about hikers carrying portable MP3 players with huge storage capacities. My creative ZEN player stores 1GB, enough for hours of audiobooks / podcasts / librivox. It seems that the 7-8 hours spent walking each day create an opportunity for learning.
Also, it seems that many thru-hikers have been able to finish a good deal of reading during breaks. http://www.whiteblaze.net/forum/showthread.php?p=312901 There are also libraries and universities located near the trail which might be helpful http://www.whiteblaze.net/forum/showthread.php?t=32992
What topics are adaptable for on-the-trail learning, without the aid of always having a visual aid in front of you? in other words, what kinds of lessons could be studied through listening only, or with minimal visual aids? (a few pages at most, to be read later on while taking a break)
Some ideas:
- Foreign languages
- Physiology / pathology / health
- Business law
Any other suggestions, or clues for organizing a 'walking classroom' or 'hiking school?'
-Green_Squirrel