Below is another extract from A. Whytes section about 'Obstinate' that I thought had some wisdom and some great implications and advice contained in it;
"Obstinate all his days was a densely ignorant man. He had not got into the way of learning his lessons when he was a child; he had not been made to learn his lessons when he was a child;
and the dislike and contempt he had for his books as a boy accompanied him through an ignorant and a narrow-minded life. It was reason enough to this so unreasonable man not to buy and read a book that you had asked him to buy and read it. And so many of the books about him were either written, or printed, or published, or sold, or read, or praised by people he did not like, that there was little left for this unhappy man to read, even if otherwise he would have read it. And thus, as his mulish obstinacy kept him so ignorant, so his ignorance in turn increased his obstinacy.
And then when he came, as life went on, to have anything to do with other men's affairs, either in public or in private life, either in the church, or in the nation, or in the city, or in the family, this unhappy man could only be a drag on all kinds of progress, and in obstacle to every good work.
Use and wont, a very good rule on occasion, was a rigid and a universal rule with Obstinate. And to be told that the wont in this case and in that had ceased to be the useful, only made him rail at you as only an ignorant and an obstinate man can rail. He could only rail; he had not knowledge enough, or good temper enough, or good manners enough to reason out a matter; he was too hot-tempered for an argument, and he hated those who had an acquaintance with the subject in hand, and a self-command in connection with it that he had not."