On earthman's conscience alone is the final judge of his deeds, as it is its sole subject.

You're mentioned in all these and are, in some of them, the sole subject of discussion.

"You don't want to dignify anti-Semitica by making it the sole subject of an exhibit."

Traditionally, sovereign states and the Holy See were the sole subjects of international law.

Further 180 years ago it was very unusual to use a group like spiders as a sole subject of a book.

But, rest assured, that's not my sole subject this evening.

The conduct of Ting-a-ling was the sole other subject of consideration.

But as in most erotica, clinical detail is not the sole subject.

Other countries do not dare to ask their citizens, who are the sole subjects of democracy.

In "Half Life," the sole subject, a woman rarely shown in full figure, never looks at the camera.