Looking at the brighter side, I learned a lot on my own body and bone structure, through the continuous sharing by my yoga teacher. Her sharing are not limited to yoga poses, spine and bone structure, core muscles strengthening, most importantly we learned to identify our inner self, through the bottom of our heart. It may not be a pure meditation practice, but through words and experiences sharing, some stories could reflect our own self with its pretty much similarity. I enjoyed such classes (that's why I have been with the same teacher for the past 7 years).
Isogai technique - quick intro. I find it the simplest technique one could use to strengthen back muscle, correct misalignment of pelvics, and many many more. Being a lazy person (me), I find myself more interested on this exercise. At times I could have dozed off to sleep. However, my only failure is to keep up its determination. Only thing I need is a flexible belt.
Check out the youtube video below, if you are interested to try this out. When you are on it, one could feel the legs been adjusted immediately.
Glow your inner self, grow your health.