"Three of James's qualities were conspicuously lacking in his son: his shrewd intelligence, his wisdom in the ways of the world, and a certain natural authority. Charles was not stupid, but his mind was narrow and inflexible, and since his imagination was severely limited he too often failed to foresee the results of his decisions or to gauge their impact on other people. Indeed decisions did not come easily to him, and once he had painfully arrived at them he tended to affirm them so uncompromisingly that if a tactical withdrawal should prove necessary, as it often did, it was bound to be humiliating."