"Having then expressed.. my opinion that the world in general was unripe for any too staggering proof of occult power, there but remains to deal with the isolated individuals, who seek like yourself to penetrate behind the veil of matter into the world of primal causes, i.e., we need only consider now the cases of yourself and Mr. Hume."
January 1, 1970
https://en.wikiquote.org/wiki/The_Mahatma_Letters_to_A._P._Sinnett