since are, in part, responsible for the loss to the world which this long delay has occasioned. Still, in view of the acknowledged fact that not one of the great laws which science now accepts as incontrovertible truths, but was vehemently denied by the scientists of its time, declared to be a priori impossible; its discoverers and supporters denounced as fools or charlatans, and even investigation refused as being a waste of time and thought; it would be too much to expect from the thinkers of this age any greater degree of readiness to investigate claims, that threatened to demolish their cherished notions, than characterized their predecessors. But the time was not ripe for the disclosure: "God never hurries." He counts the centuries as we count the seconds, and the nearer that we approach to the least comprehension of His "underlying purpose," the better fitted are we to do the work He assigns us, while waiting patiently for our path of duty to be made clear to us; like the labourer, in Tolstoi's Confession, who completed the work that had been laid out for him, without understanding what the result would be, and unable to judge whether his master had planned well. If the prophecies of Scripture are fulfilled, the twentieth century will usher in the commencement of that age in which men and women will become aware of the great powers which they inherit, and of which Oliphant has said that we are so ignorant that we wholly fail to see them, though they sweep like mighty seas throughout all human nature. What is the character of these powers which Oliphant has written so eloquently concerning? Can we not form an inference from St. Paul's most precious and deeply scientific context, in which he introduced the quotation from the Greek poet Aratus, who was well known in Athens, having studied there?