A wind from the west, north, or east would be of greatest service to me, I told the hypothetical god.

These are important things, but many will be slow to think them his greatest services.

He did me the greatest service any man can ever do for another.

Perhaps the show's greatest service is to provoke reflection on the limits of that idea.

This gun proved of the greatest service to us afterwards in shooting game for the pot.

It was in the application of mathematics to physics that his greatest services to science were performed.

"You may just have performed your greatest service to your King."

Still, it was for few years the greatest service.

That's too bad, because resignation might be the greatest service he could perform for the education of his students.

"Have you stopped to consider that a man your age might be of greatest service to his country if he just stuck to his job?"