Try this now. If you can't do it, you can do Headstand instead. If you don't want to do that, go home!
I spent six years in the army. That's the reason I am like a drill sergeant sometimes.
Without the Yamas, known as the ethical rules, there is no success in Yoga
With the Ethical Rules and a little concentration, anything is possible.
You have to get serious about your practice!
Let the skin be like water, let the flesh hang from the bones.