Does running destroy everyone's knees? My impression is that it's risky for knees, but not everyone takes damage.
I remember the existence of an article in Runner's World long ago where they interviewed runners who hadn't taken damage.
The comments to Running with the Whole Body have some people who say the Feldenkrais work in the book protected their knees.
For a lot of people running should be fine for their knees if done properly.
As far as I can tell, running is most likely to damage your knees if you're (a) very big/heavy (b) have poor running technique (most people don't learn to run properly/efficiently) (c) run a lot on bad surfaces (avoid running extensively on surfaces that are banked, or where you may step in potholes!) (d) have a genetic predisposition to knee problems or have brought on ostearthritis-type conditions through poor diet (happens sometimes with exercise anorexics).
As a past competitive...
This post is a bit of an experiment; Most of the time, Discussion post lay out an idea and this idea then get commented upon. This post, on the other hand, will be purely about discussion on a topic. If this works out well, I'll might post more of these in the future.
On to the meat of this post:
I got this idea from a reddit post on /r/LessWrong.
To quote:
So have at it.
I only ask for one thing and that is to hold off on proposing solutions for 24 hours before giving suggestions for actual sports. In the first 24 hours, please discuss what makes current sports unappealing to rationalists and what aspects a sports designed for aspiring rationalists should have.
Edit: The 24-hour window has closed and solutions and suggestions can now be given.