The Yoga Journal Japan has a list of yoga styles and ranks them according to difficulty - It's interesting how the perception (and reality) of yoga is constructed through lists like this that define yoga and determine some to be legitimate while others not (since they are not included). Now that the Yoga Journal Japan is basically a mirror of the parent website, I wonder how perception of yoga will change? Already, there are some versions of Yoga Journal Japan that don't seem to have any Japanese people in the pictures...but, that is another issue, important, nonetheless. What do you think of these rankings? And, which style of yoga do you do that isn't listed?