I remember Yoga being really popular in the 1980's.
It was!  I remember that too.
to pre-Vedic Indian traditions; it is mentioned in the Rigveda, but most likely developed around the sixth and fifth centuries BCE, in ancient India's ascetic and śramaṇa movements. The chronology of earliest texts describing yoga-practices is unclear, varyingly credited to Upanishads. The "Yoga Sutras of Patanjali" date from the first half of the 1st millennium CE, but only gained prominence in the West in the 20th century. Hatha yoga texts emerged sometimes between the 9th and 11th century with origins in tantra.
Yoga
trying to say in that picture?' And without being thought too presumptuous for using this analogy, I like to remember what T. S. Eliot said to someone who had asked him—I believe it was "The Waste Land"—what he meant by the poem. He replied, 'I meant what I said.' If I could have said it any differently, I would have".
Kubrick likened the understanding of his films to popular music, in that whatever the background or intellect of the individual, a Beatles record