I could not find this on the website, only a Lloyd Evans rebuttal of it. So I guess it was made for internal showing. However, taking comments at face value….
In a short course you cannot train a person to be loving if he does not think that way. Neither can you inject wisdom into someone who wants only to follow rules . Wisdom is the application of knowledge to any given circumstance and that takes a good heart , experience and being willing to read between the lines.
They have precious few men like that.