The once fashionable myth that crusaders were self-serving, disinherited, land-hungry younger sons must be discarded. Crusading was instead an activity that could bring spiritual and material rewards, but was in the first instance both an intimidating and extremely costly activity. Devotion inspired Europe to crusade, and in the long years to come the First Crusaders proved time and again that their most powerful weapon was a shared sense of purpose and indestructible spiritual resolution.11
