I guess when your worldly goods have been given away before they become legally yours, it's just as well to get a more spiritual outlook on life.
In addition to being one of the first trained teachers of the Alexander Technique, he was associated with the Findhorn Foundation near Moray, Scotland, a large 'intentional community' (commune). I've never visited an 'ecovillage' but it sounds interesting.
In addition to all the spiritual and educational ideas, Trevelyan was involved with another activity, a tradition begun by his uncle, my favourite George M. Trevelyan. I'll tell you about that in my next post.