So I have been roped into doing yoga for the first time.  Do you know much about yoga?
Yoga
Yoga (; ; ) is a group of physical, mental, and spiritual practices or disciplines which originated in ancient India. Yoga is one of the six orthodox schools of Hindu philosophical traditions. There is a broad variety of yoga schools, practices, and goals in Hinduism, Buddhism, and Jainism. The term "yoga" in the Western world often denotes a modern form of Hatha yoga, yoga as exercise, consisting largely of the postures called asanas.
The origins of yoga have been speculated to date back
, with vocals by Andy Bey, Salome Bey, Gail Nelson and Jackie Verdell. 
In a 1974 radio interview published in 2009, Silver stated "I got interested in writing lyrics about that time and, well, became interested in Metaphysics and Indian philosophies, and Yoga philosophies. I have always been interested in health foods, vitamins; you know, the health thing. So, I was trying to get the physical thing, the mental thing, and the spiritual thing altogether. I was doing a lot of reading