Yoga Makaranda p. 30:
The foreigners have stolen all the skills and knowledge and treasures of mother India, either right in front of us or in a hidden way. They pretend that they have discovered all this by themselves, bundle it together, and then bring it back here as though doing us a favour and in exchange take all the money and things we have saved up for our family’s welfare. After some time passes, they will try and do the same thing with yogavidya. We can clearly state that the blame for this is that while we have read the books required for the knowledge of yoga to shine, we have not understood or studied the concepts or brought them into our experience. If we still sleep and keep our eyes closed, then the foreigners will become our gurus in yogavidya.