The family and home are considered to be a part of the private sphere.

From their position, two of the spheres could be seen.

So much for the music of the spheres, he thought.

He is known for his work on the theory of the public sphere.

Clearly then their mass will have the form of a sphere.

Well, let us choose it in the form of a big sphere.

I am thinking of spheres, too, but have not tried it.

In much of the former Soviet sphere there are almost no jobs at all.

What are you listening to, the music of the spheres?

The resources of the sphere have been carefully built up.