Can a man be considered one's Muse?

The Muses in Greek mythology, poetry and literature, are the goddesses of the inspiration of literature, science and the arts. They were considered the source of the knowledge, related orally for centuries in the ancient culture, that was contained in poetic lyrics and myths.
The Muses, the personification of knowledge and the arts, especially literature, dance and music, are the nine daughters of Zeus and Mnemosyne.

Now we don't live in such a backward thinking misogynistic culture do we, take a man to be your muse (I think the Greeks preferred them anyway!).