To Shed Human Blood and Think Nothing of It
The rise of knighthood did not produce a submissive, nonviolent peasantry in [Medieval] Europe. Habits of bloodshed were deep-seated, perennially fed by the fact that Europeans raised both pigs and cattle in considerable numbers but had to slaughter all but a small breeding stock each autumn for lack of sufficient winter fodder. Other agricultural regimes, e.g., among the rice-growing farmers of China and India, did not involve annual slaughter of large animals. By contrast, Europeans living north of the Alps learned to take such bloodshed as a normal part of the routine of the year. This may have had a good deal to do with their remarkable readiness to shed human blood and think nothing of it.