Friendly business

Over and over he thought of the things he did and said in his first practice with his new army. Why couldn't he talk like he always did in his evening practice group? No authority except excellence. Never had to give orders, just made suggestions. But that wouldn't work, not with an army. His informal practice group didn't have to learn to do things together. They didn't have to develop a group feeling; they never had to learn how to hold together and trust each other in battle. They didn't have to respond instantly to command

The Ender's game, chapter 10 - Orson Scott Card