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
B.K.S. IyengarThe light that Yoga sheds on life is something special. It is transformative. It does not just change the way we see things; it transforms the person who sees.
B.K.S. IyengarIt is through the alignment of the body that I discovered the alignment of my mind, self, and intelligence.
B.K.S. Iyengar