The chapters of the Mohammedan law on holy war and on the conditions on which the submission of the adherents of tolerated religions is to be accepted seem to be a foolish pretension if we consider them by the light of the actual division of political power in the world. But here, too, to understand is better than to ridicule. In the centuries in which the system of Islâm acquired its maturity, such an aspiration after universal dominion was not at all ridiculous; and many Christian states of the time were far from reaching the Mohammedan standard of tolerance against heterodox creeds. The delicate point is this, that the petrification or at least the process of stiffening that has attacked the whole spiritual life of Islâm since about 1000 A.D. makes its accommodation to the requirements of modern intercourse a most difficult problem. But it is not only the Mohammedan community that needed misfortune and humiliation before it was able to appreciate liberty of conscience; or that took a long time to digest those painful lessons of history. There are still Christian Churches which accept religious liberty only in circumstances that make supreme authority unattainable to them; and which, elsewhere, would not disdain the use of material means to subdue spirits to what they consider the absolute truth. To judge such things with equity, we must remember that every man possessed of a firm conviction of any kind is more or less a missionary; and the belief in the possibility of winning souls by violence has many adherents everywhere. One of my friends among the young-Turkish state officials, who wished to persuade me of the perfect religious tolerance of Turkey of today, concluded his argument by the following reflection: "Formerly men used to behead each other for difference of opinion about the Hereafter. Nowadays, praise be to Allah, we are permitted to believe what we like; but people continue to kill each other for political or social dissension. That is most pitiful indeed; for the weapons in use being more terrible and more costly than before, mankind lacks the peace necessary to enjoy the liberty of conscience it has acquired."