Complex sentence: Knowledge of the Enemy from Napoleon to Al-Qaeda he gives several historical examples of situations where one side held a great information advantage over his opponent and argues that in none of these cases were this decisive in and of itself for the outcome.
Split into simpler sentences: Knowledge of the Enemy from Napoleon to Al-Qaeda. He gives several historical examples of situations where one side held a great information advantage over his opponent and argues that in none of these cases were this decisive in and of itself for the outcome.