In every regard, the business of insurance is naturally allied with the forces that make for peace. War brings ruin, through increase of loans, through the exhaustion of reserves and the precarious nature of investment. The same remark applies in some degree to every honorable or constructive business. If any other form of danger threatened a great industry, its leaders would be on the alert. They would spare no money and leave no stone unturned for their own protection. Towards war, business has always shown a stupid fatalism. War has been thought "inevitable," coming of itself at intervals with nobody responsible. There could not be a greater error. War does not come of itself, nor without great and persistent preparation. A few hundred resolute men, bent on war, led by unscrupulous leaders brought on this war. The military group of one nation plays into the hands of like groups in other nations. To keep up war agitation long enough, whether the cause be real or imaginary, seems to hypnotize the public mind. The horrors of war fascinate rather than repel, and thousands of men in this land of peace are ready to fight in Europe to one who dreamed of such a line of action a year or two ago. "Eternal vigilance is the price of liberty." The interests involved should put honest business on its guard. The insurance men could afford to maintain a thousand observers, men wise in business as well as in International Law, and in the manners and customs of the people of the world. A few dozen skilful politico-military detectives--men like W. J. Burns for example employed in the interest of finance might save finance a billion dollars. These should watch the standing incentives to war. Such men should stand guard against the influences that work toward conflict. Those who work for peace should be not "firemen to be called in to put out the fire" already started through the negligence of business men but agents for "fireproof building material" in our national edifice, to stand at all times for the security of business, the sanctity of law, order and peace. This kind of "preparedness for war" would involve no risks of conflict, of victory or defeat. THE EVOLUTION OF THE STARS AND THE FORMATION OF THE EARTH. II BY WILLIAM WALLACE CAMPBELL DIRECTOR OF THE LICK OBSERVATORY, UNIVERSITY OF CALIFORNIA EVIDENCE IN SUPPORT OF SEQUENCE PROPOSED THERE are several lines of evidence in support of the order of evolution which we have outlined. 1. The close relationship of the bright-line nebular spectrum, the bright-line stellar spectrum and the spectra of the simplest helium stars; the practically continuous sequence of spectra from the helium stars to the red stars.