@edgarblythe,
Both of those by Harry were great, edgar.
I was thinking today of Richard Lovelace.
The last verse of To Althea from prison.
Stone Walls do not a Prison make,
Nor Iron bars a Cage ;
Mindes innocent and quiet take
That for an Hermitage ;
If I have freedome in my Love,
And in my soule am free ;
Angels alone that sore above,
Injoy such Liberty
Now the song that tells his poem
http://www.youtube.com/watch?v=Xh5M1pxT5Zg