"During the last four decades of his life-journey, as this chronicle has revealed, it became more and more evident that there was one wrong, one thing over all, standing in the way of honest and contented living the unjust treatment of those who produce the wealth of the world by those who own most of that wealth; and that the continual fight between the moneyed interests and the working people (including artists) was the vital problem of our time. Now, during these recurring and ever-increasing conflicts, is it not obvious that we have to take sides? I think it has come to that, for all of us."