Plenty risky, seeing that she is under discipline by order of the Prophet.

"Besides, putting men under military discipline is a social necessity on Earth, isn't it?"

Part of that was because the men had been under military discipline for only a few weeks.

Even though you've made such a point of not being under naval discipline.

"I am not under discipline to anyone," he said at the time.

The stage company had everything under strict discipline and good system.

Those people who were trying to follow you are under strict discipline.

He was under Communist discipline for the duration of the war.

The citizenry at large is now thought of as under military discipline.

He then, under military discipline, follows directions to the best of his ability.