Is it really that impressive to claim youve conquered some absurdly steep hill or ridiculously rocky trail, or are we just inflating our egos with tales of challenging terrain that most of us wouldnt even consider that bad. I mean, lets be real, whats the actual difference between challenging and just being out of shape or poorly prepared. Is it just a matter of semantics or can we actually quantify what makes a piece of terrain truly difficult to navigate. Are there any objective measures of toughness that we can use to separate the genuinely impressive feats from the I rode up a slight incline and almost died crowd.