I had the grace and blessing of meeting him in person a number of times. In terms of my spiritual unfoldment, he holds the distinction of being the only living human person from whom I have directly received spiritual instruction and guidance. Other spiritual teachers have worked with me from the unseen dimensions of life.
I hope you get the opportunity to meet him in person. He is a very noble soul and a true spiritual mentor.
(Our acknowledgment and gratitude to Wordnet Productions for posting the video at YouTube.)