For starters, there's no secret that yoga came from India. One cannot say this is not acknowledged. As to inappropriate, well, where does "goat yoga" or "beer yoga" fit? I feel that serving wine after yoga class is inappropriate when I contemplate the history, the tradition, and the intention behind yoga practice.
Therefore, while certain applications and adaptions of yoga seem inappropriate (culturally or not), the question in my mind is whether the very practice of yoga itself falls under this criticism. For that matter, are all adaptations or modifications or new uses for yoga inappropriate?
I happen to be a disciple of Paramhansa Yogananda, author of the now famous classic story, "Autobiography of a Yogi." Yogananda taught hatha yoga but did not become famous or associated with hatha in the same way, say, as B.K.S. Iyengar. (There is a yoga style associated, however, with what Yogananda taught. It is called Ananda Yoga and was initially developed by Swami Kriyananda, a direct disciple of Yogananda, and the founder of the worldwide network of communities and yoga teaching centers called "Ananda.")
Any student of the modern history of yoga in the West will easily discover that renowned yoga teachers came to the West specifically to teach yoga and in the process bestowed upon key students the mantle of continuing that work in the West.
Far, therefore, from yoga's being unilaterally appropriated by westerners, teachers from India have intentionally brought yoga for the purpose of its perpetuation to the West.
But there are additional points I'd like to make. Millions of have read "Autobiography of a Yogi." In his life story, Yogananda makes several statements indicating that a high spiritual purpose existed for the dissemination of yoga practices (principally, so far as his life's mission was concerned, its meditation aspects) in the West. Indeed, it was, Yogananda taught, in the divine Will that the best of East and West be distilled for the upliftment and evolution of human consciousness.
Many a qualified yoga teacher, both east and west, claim that yoga is a universal and nonsectarian science for physical, mental and spiritual well-being. Suited to every time and clime, the principles of yoga are discoverable by any sincere seeker.
More than this is the assertion, and one that I endorse from my own research and intuition, that India's contact with the West, as painful as it was in many respects (having been conquered, etc.), helped revive, energize and even improve yoga (including meditation) practice.
I say "improve" on the basis of two things: one, the particular analytical and scientific genius of western culture, and secondly, the assertion (made by Yogananda and his guru, Swami Sri Yukteswar and one readily endorsed, however instinctively, by most of the planet's human inhabitants), that we are in an ascendant age of increasing knowledge and (re-)discovery.
Yogananda, in speaking of the existence and practice of "kriya yoga," stated that it was almost forgotten through human indifference and priestly secrecy. Western medical testing of yoga and meditation has contributed significantly to the validation of its benefits for all the world to see.
In India, yoga practice in the past has been burdened with unscientific claims of some of its proponents. Few westerners are aware that during the British Raj yoga practice and yogis had fallen into such disrepute as to be viewed as veritable gangs of thugs and reprobates that it was banned. (That this ban was also based on politics and prejudice cannot be denied. Further, such a view did not invalidate the true practice of yoga even if by but a few.)
The long-standing and deeply-held Asian and Indian respect for one's teacher (guru) is deeply embedded in the yoga tradition. In its contact with the West which doesn't have that cultural orientation, confusion and friction have sometimes resulted.
Yogananda attempted to clarify the use of the term "guru" by applying the term to refer to the "sat guru." This is a reference to a spiritual "savior" on the level of Jesus Christ, Buddha and the like.
Yet in the east and throughout the world, the ordinary term "guru" can be applied to financial or computer "gurus!" In the late 19th century and early 20th century, in India, a trend began that was influenced both with western physical body-building culture and with the renewal of pride in Indian culture that began to teach hatha yoga from a more strictly physical health point of view.
In this process, the guru concept and its concomitant spiritual purposes began to weaken but did not dissolve. While the cultural relationship to the teacher continued in the tradition of deep respect and implicit obedience to the teacher, the reality was that few (if any) such teachers, even among the most popular (or perhaps "especially") were true, sat gurus: avatars or liberated masters. The clash with western culture was inevitable and took the uniquely western form of lawsuits and scandals.
Yogananda knew that the spread of yoga and meditation would not be met by a concomitant rising quantity of true, liberated masters. He himself employed printed lessons to teach the precepts of Vedanta, Shankhya and the practices of Yoga (especially raja and kriya yoga).
Moreover, he knew that the egalitarian consciousness of the west would spread eventually throughout the world and would tend to consign to the past the sacred tradition of guru-disciple. Nor is it a matter of too few true gurus. Rather, in a fiercely egalitarian society, it is a matter of too few true disciples.
The point here is that in an evolving and expanding age of consciousness, change is not only more rapid but unstoppable. Yoga has come to the world to uplift society at large. That it will not resemble the forest hermitages and ashrams of tradition may be regrettable to some but inevitable to many. This is not "appropriation." It is change and evolution.
There will always be those souls who incarnate with a pre-existing understanding of the need for a true guru. The need for a guru and the role of a disciple will not disappear because not only will there always be some of have "eyes to see," but because in an ascendant age more and more people will awaken spiritually. This will happen through yoga practice. We see this every day at the Ananda yoga centers worldwide.
Nor is such an awakening the expectation (much less a prerequisite) in the teaching and practice of yoga (including meditation). "When the disciple is ready, the guru appears." Keeping the tradition alive and held out as an example is the role of those (relatively) few (in this culture). But this truth-teaching is not well served by mere proselytizing. Truth "simply is."
In his life story, Yogananda describes how he, while meditating in a dusty storeroom (to escape temporarily from the boys in his school!), had a vision of American faces: souls he would meet when he was soon to go to America.
Souls who, in past lives practiced yoga-meditation in India where the tradition was kept alive (even if barely), are now being born in the West. How then can anyone truly claim "appropriation."
Yogananda would thunder from his "pulpit" to crowds of thousands: "The time for knowing God (through kriya yoga) has come!" Yoga is indeed for all.
Let us put aside divisive accusations of appropriation, at least as it relates to yoga. Yoga is for the world and for anyone, regardless of skin color or birth, who armed with respect for its traditions and origin, and with sincere dedication to its practice "goes within."
With joy and the light of yoga,