"His first teacher was his brother-in-law, a Brahmin scholar who had set up a school of yoga at the Jaganmohan Palace, and who sometimes denied his student food if his performance was deemed inadequate. He then a teenager, was the youngest member of the Maharaja of Mysore’s entourage, and was asked to demonstrate his ability to stretch and bend his body for visiting dignitaries and guests. Menuhin, who visited India in 1952, heard of his practice and penciled him in for a five-minute meeting, and was so instantly impressed that the session went on for more than three hours. He [Iyengar] recalled, in an interview with CNN, that "the moment I adjusted him and took him, he said, I’ve never felt this sense of joy, elation.""
January 1, 1970
https://en.wikiquote.org/wiki/B._K._S._Iyengar