There is no greater duty than to war on the corrupt and unprincipled boss, and on the corrupt and unprincipled business man; and for the matter of that, on the corrupt and unprincipled labor leader also, and on the corrupt and unprincipled editor, and on any one else who is corrupt and unprincipled. But where the conditions are such, whether in politics or in business, that the great majority of men have behaved in a way which is gradually seen to be improper, but which at one time did not conflict with the generally accepted morality, then the warfare on the system should not include warfare on the men themselves, unless they decline to amend their ways and to dissociate themselves from the system. There are many good, unimaginative citizens who in politics or in business act in accordance with accepted standards, in a matter-of-course way, without questioning these standards; until something happens which sharply arouses them to the situation, whereupon they try to work for better things. The proper course in such event is to let bygones be bygones, and if the men prove by their actions the sincerity of their conversion, heartily to work with them for the betterment of business and political conditions. By the time that I was ending my career as Civil Service Commissioner I was already growing to understand that mere improvement in political conditions by itself was not enough. I dimly realized that an even greater fight must be waged to improve economic conditions, and to secure social and industrial justice, justice as between individuals and justice as between classes. I began to see that political effort was largely valuable as it found expression and resulted in such social and industrial betterment. I was gradually puzzling out, or trying to puzzle out, the answers to various questions--some as yet unsolvable to any of us, but for the solution of which it is the bounden duty of all of us to work. I had grown to realize very keenly that the duty of the Government to protect women and children must be extended to include the protection of all the crushable elements of labor. I saw that it was the affair of all our people to see that justice obtained between the big corporation and its employees, and between the big corporation and its smaller rivals, as well as its customers and the general public. I saw that it was the affair of all of us, and not only of the employer, if dividends went up and wages went down; that it was to the interest of all of us that a full share of the benefit of improved machinery should go to the workman who used the machinery; and also that it was to the interest of all of us that each man, whether brain worker or hand worker, should do the best work of which he was capable, and that there should be some correspondence between the value of the work and the value of the reward. It is these and many similar questions which in their sum make up the great social and industrial problems of to-day, the most