While I'm quite partial to mysticism and stuff, I would much rather represent this in game terms as being able to use your mental stats for things that physical stats are typically used for, rather than the other way round. Eg feats like Zen Archery or the monk's Wis AC bonus.Psion said:Under 3.5, it doesn't depend on those stats.
In 3.0, I saw it as a bit of eastern mysticism, wherein mastery and purity of the body was the key to deeper secrets.