JOHN S. MACKENZIE, Outlines of Metaphysics. 543

although on their objective side " the contents of the religious and the speculative construction would appear to coincide " (p. 158). None the less this little book, with its careful survey of the ground and its eminently reasonable account of the nature and limits of speculative construction and justification of the worth of the latter (chaps, vi., vii.), will be of real value to students and teachers of the subject.

S. H. MELLONB.