Lecture II
They must realize that they have passed through terrible experiences all over the civilized world during the last few years. Many have asked about the "causes" of, these events, with mutual imputations of "guilt " and " innocence ": yet we need only look below the mere surface of things and we shall have little interest in all this talk about “causes " and "war-guilt" or " innocence," simply because we can see that what has come up to the surface in these last four or five years is, like waves of the sea, always there, but brought up from the depths to the surface by the forces below. An upheaval of human forces had been going on; one people after another shared in the enormous folly of those years; one could but say: "Some turmoil of elemental forces is surging upwards into view. The sea of human life has become unquiet—What is it?"