For the orthodox Christian who grounds his philosophy of history on the doctrine of creation, the mainspring of history is God. Time rests on the foundation of eternity, on eternal decree of God. Time and history therefore have meaning because they were created in terms of God's perfect and totally comprehensive plan. The humanist faces a meaningless world in which he must strive to create and establish meaning. The Christian accepts a world which is totally meaningful and in which every event moves in terms of God's purpose; he submits to God's meaning and finds his life therein. This is an excellent introduction to Rushdoony. Once the reader sees Rushdoony's emphasis on God's sovereignty over all of time and creation, he will understand his application of this presupposition in various spheres of life and thought.