Ray, that was one crazy mixed up fellow. Things have improved for him because he finally stopped taking his own advice and embraced the thinking of his grandmother. Just in time, poor chap.
He never got as far from meat as he did from killing.
I eat no meat, but neither do I seek to replace it with facsimile stuffs, like soya.
For the most part what went wrong with him and what he says (and I agree) went wrong with diets in general is that there is too much processing going on.
For all the 'good' work the foundation* he mentions does Jamie Oliver went down like a lead balloon in the US.
Weston A. Price Foundation