The point is rather that all of them felt, consciously or unconsciously, that if they let go of the magnet that created the pattern, the atoms of past cultures would again fall back into random dust-heaps. In this respect the cultural historian was much worse off than any other historian. His colleagues working on political or economic history had at least a criterion of relevance in their restricted subject matter. They could trace the history of the reform of Parliament, of Anglo-Irish relations, without explicit reference to an all-embracing philosophy of history.