May we not, then, hope that the greatest and best men in the Church--the men standing at centres of thought--will insist with power, more and more, that religion be no longer tied to so injurious a policy as that which this warfare reveals; that searchers for truth, whether in theology or natural science, work on as friends, sure that, no matter how much at variance they may at times seem to be, the truths they reach shall finally be fused into each other? The dominant religious conceptions of the world will doubtless be greatly modified by science in the future, as they have been in the past; and the part of any wisely religious person, at any centre of influence, is to see that, in his generation, this readjustment of religion to science be made as quietly and speedily as possible. No one needs fear the result. No matter whether Science shall complete her demonstration that man has been on the earth not merely six thousand years, or six millions of years; no matter whether she reveals new ideas of the Creator or startling relations between his creatures; no matter how many more gyves and clamps upon the spirit of Christianity she destroys: the result, when fully thought out, will serve and strengthen religion not less than science.[160] What science can do for the world is shown, not by those who have labored to concoct palatable mixtures of theology and science--men like Cosmas, and Torrubia, and Burnet, and Whiston--but by men who have fought the good fight of faith in truth for truth's sake--men like Roger Bacon, and Vesalius, and Palissy, and Galileo. What Christianity can do for the world is shown, not by men who have stood on the high places screaming in wrath at the advance of science; not by men who have retreated in terror into the sacred caves and refused to look out upon the universe as it is; but by men who have preached and practised the righteousness of the prophets, and the aspirations of the Psalmist, and the blessed Sermon on the Mount, and "the first great commandment, and the second which is like unto it," and St. James's definition of "pure religion and undefiled." It is shown in the Roman Church, not by Tostatus and Bellarmin, but by St. Carlo Borromeo, and St. Vincent de Paul, and Fénelon, and Eugénie de Guérin; in the Anglican Church, not by Dean Cockburn, but by Howard, and Jenner, and Wilberforce, and Florence Nightingale; in the German Church, not by Pastor Knak, but by Pastor Fliedner; in the American Church, not by the Mathers, but by such as Bishop Whatcoat, and Channing, and Muhlenberg, and Father De Smet, and Samuel May, and Harriet Stowe.