Flies.

When on a Summer's Morn

When on a summer's morn I wake,
And open my two eyes,
Out to the clear, born-singing rills
My bird-like spirit flies.

To hear the Blackbird, Cuckoo, Thrush,
Or any bird in song;
And common leaves that hum all day
Without a throat or tongue.

And when Time strikes the hour for sleep,
Back in my room alone,
My heart has many a sweet bird's song --
And one that's all my own.

- William Henry Davies