"The extreme moment of shock in battle presents in heightened and distorted form some of the distinctive characteristics of a whole society involved in war. These characteristics in turn represent a heightening and distortion of many of the traits of a social world cracked open by transformative politics. The threats to survival are immediate and shifting; no mode of association or activity can be held fixed if it stands as an obstacle to success. The existence of stable boundaries between passionate and calculating relationships disappears in the terror of the struggle. All settled ties and preconceptions shake or collapse under the weight of fear, violence, and surprise. What the experience of combat sharply diminishes is the sense of variety in the opportunities of self-expression and attachment, the value given to the bonds of community and to life itself, the chance for reflective withdrawal and for love. In all these ways, it is a deformed expression of the circumstance of society shaken up and restored to indefinition. Yet the features of this circumstance that the battle situation does share often suffice to make the boldest associative experiments seem acceptable in battle even if they depart sharply from the tenor of life in the surrounding society. Vanguardist warfare is the extreme case. It is the response of unprejudiced intelligence and organized collaboration to violence and contingency."