Beowulf: The Monsters and the Critics of the hero by accepting Grendel and the dragon." In Tolkien's view, the poem is essentially about a "man at war with the hostile world, and his inevitable overthrow in Time". The underlying tragedy is man's brief mortal life. Grendel and the dragon are identified as enemies of a Christian God, unlike the monsters encountered by Odysseus on his travels. What had happened is that Northern courage, exultant, defiant in the face of inevitable defeat by "Chaos and Unreason" (Tolkien cites Ker's words), fuses with a Christian faith and outlook. The "Beowulf" poet uses both what he knew to be
Beowulf: The Monsters and the Critics young Beowulf and the old Hrothgar. The poem's metre, too, is founded on a balance of two halves to each line, "more like masonry than music". Tolkien argues that the poem is not meant to be an exciting narrative, nor a romantic story, but a word-picture, "a method and structure that ... approaches rather to sculpture or painting. It is a composition not a tune." Far from being weakly structured, it "is curiously strong". It Tolkien takes a moment to dismiss another criticism, that monsters should not have been made to appear in both halves. He replies he can see