Balance of inner, outer, top and back thigh will decide the quality of hip stability.Working on these four section of leg muscles will help to strengthen the MoolaBandha in asana practice; even though it's simply correcting the tailbone position - Drishti Yoga
Each bite of knowledge taking us one step ahead in the path of life. It's not going to stop us from the end; but it can reduce the pain in life what it going through. Every philosophy and science created on the base of it only. And I am pretty sure that it will remain like that till the life goes in this universe.