"Is it pedantic, is it the mere result of my special education, that I fall back again upon Aristotle? He tells us that Happiness in the highest sense, or the true end of human life, is first activity, next unimpeded activity, and lastly unimpeded activity "according to virtue"; that is to say, on right lines and for good ends. Surely we want, both as individuals and as a community, to pursue that quest for the attainment or the creation of "a good life for man"; we want to get to that work unhindered and uncrippled, and therefore, apart from other reasons, we need above all things peace."