Music is his only muse, and it has become a prayer for him since he was a child.

I'm not his only muse.

With out those attributes, she would not be where she was, planning to accomplish something that others could only muse about privately.

Anne Rutledge had meanwhile died, and McNamar could only muse in silence over the fading visions of "what might have been."

Tells about Vera Stravinsky, Igor's second wife, and, it seems safe to say, his only Muse.

Is Memory indeed the only Muse?

The mayor states that he was misquoted, and was only musing options which could be used in the future.

Her life was a reverie until they met again, in which she only mused over his fame, and the strange relations of their careers.