In reply to wbo:
> It may or may not be a good idea for you to try running barefoot or with a very minimal shoe. For some people it works well, for many it doesn't. I tend not to like messing around with people's stride patterns too much, and if you do decide to go for a big change don't expect overnight success.
> I would not muck around with orthotics or correcting anything till I was sure it needed correction
^ This
There are conflicting opinions. 'Born to Run' takes the view that evil shoe manufacturers invent different types of shoes purely for marketing purposes, and every running ill can be cured by running barefoot. There may well be some truth in that, (shoe manufacturers are now happily churning out 'barefoot' shoes with attendant marketing, after all).
I think the basic premise is somwhat dodgy - man is a hunter gatherer who adapted to running barefoot across the veldt, therefore theres no need for corrective footware. After all, you never hear cavemen complaining about shin splints.
I'd counter that with how does the author know that? It's also fairly obvious that a few millennia back anyone with a dodgy achilles or brittle knees would have been hyaena food before they did much breeding. Hence humans back then no doubt were bred to be biomechanically efficient running ninjas, or were dead. We've had a lot of running 'defects' pollute the gene pool since then
Personally I tried all sorts to stop achilles problems, but it was only when in desperation that I tried orthotics that I began to recover. That said I seem to have found some shoes that I can wear up to half marathon distances without orthotics with little negative effect, and they're much comfier.
It's whatever works for the individual, and it can take a lot of trial and error.
Post edited at 16:04