Full Idea
Soldiers may stand to civilians like the crew of a liner to its passengers, for whom they must risk their lives. …But would they be so bound if the sailors had been kidnapped?
Gist of Idea
Kidnapped sailors and volunteers have different obligations to the passengers
Source
Michael Walzer (Just and Unjust Wars [1977], 19)
Book Reference
Walzer,Michael: 'Just and Unjust Wars' [Penguin 1984], p.305
A Reaction
The point, I assume, is that a conscripted army does not have the same obligations as volunteers. I can't imagine that principle being accepted in an army which is a mixture of the two.