There are particular movements in particular epochs in which the Divine Force manifests itself with supreme power shattering all human calculations, making a mock of the prudence of the careful statesman and the scheming politician, falsifying the prognostications of the scientific analyser and advancing with a vehemence and velocity which is obviously the manifestation of a higher than human force. The intellectual man afterwards tries to trace the reasons for the movement and lay bare the forces that made it possible, but at the time he is utterly at fault, his wisdom is falsified at every step and his science serves him not. These are the times when we say God is in the movement, He is its leader and it must fulfil itself however impossible it may be for man to see the means by which it will succeed.