His realism enables him to maintain the reality of Time, and so of the process of the world's redemption.
Hamilton (Discussions, p. 197) allows greater sagacity to Collier than to Berkeley, on the ground that he did not vainly attempt to enlist men's natural belief against the hypothetical realism of the philosophers.
Finally the theory defined is opposed to all forms of realism, whether in the older form which sought to reduce mind to a function of matter, or in any of the newer forms which seek for the ultimate essence of both mind and matter in some unknown force or energy which, while in itself it is neither, yet contains the potentiality of both.
Maurice, whose character, marked by " religious realism," sought in the past " the witness to eternal truths, the manifestation by time-samples of infinite realities and unchanging relations";4 and Charles Kingsley, " a great teacher," though one " certain to go astray the moment he becomes didactic."
And accordingly it gave rise to the three great doctrines which divided the medieval schools: Realism of the Platonic type, embodied in the formula universalia ante rein; Realism of the Aristotelian type, universalia in re; and Nominalism, including Conceptualism, expressed by the phrase universalia post rem, and also claiming to be based upon the Peripatetic doctrine.