Purity is when there is no anxiety, no worry, no thinking.

I think overall the majority of people who are practicing it as a subject are following the right line. For the aberration, don't blame yoga or the whole community of yogis

Any action done with beauty and purity, and in complete harmony of body, mind and soul, is Art.

You must fill every inch of your body with the asana from your chest and arms and legs to the tips of your fingers and toes so that the asana radiates from the core of your body and fills the entire diameter and circumference of your limbs. You must feel your intelligence, your awareness, and your consciousness in every inch of your body.

The commercialism may wash off sometime later.

The body is my temple, asanas are my prayers.

Life itself seeks fulfillment as plants seek sunlight.