For in spite of the capital contributions of the Renascence to progress and the idea of progress, especially by its scientific constructions, it is undeniable that a bias was then given to the course of Western civilization from which it has suffered ever since, and which it is now our urgent duty to correct. Two aspects of this may be specified. The old international unity which Rome had achieved, at least superficially, in the Mediterranean world, and which the Catholic Church had extended and deepened, was broken up in favour of a system of sovereign and independent states controlling religion and influencing education on lines calculated to strengthen the national forces and the national forces alone. They even believed that, at any rate in trade and commerce, the interests of these independent states were rather rival than co-operative. The Revolution struck the note of human association clearly enough, but we have not yet learnt to set all our other tunes in accord with it. Another, and perhaps even more fundamental, weakness of the Renascence tradition was the stress it laid on the material, mechanical, external side of progress. On the one hand, the spiritual side of life tended to be identified with that system of thought and discipline which had been so rudely disrupted. On the other hand, the new advance in science brought quickly after it a corresponding growth of wealth and mechanical inventions and material comforts. The spirit of man was for the time impeded and half suffocated by its own productions. The present war seems to many of us the supreme struggle of our better nature to gain the mastery over these obstructions, and freedom for its proper growth. Now if this analysis be anywhere near the truth, it is clear that our task for the future is one of synthesis on the lines of social progress. Knowledge, power, wealth, increase of skill, increase of health, we have them all in growing measure, and Mr. Clutton Brock will tell us in his chapter in this volume that we may be able by an exercise of will to achieve even a new renascence in art. But we certainly do not yet possess these things fairly distributed or in harmony of mind.