There was a land where lived no violets.  
A traveller at once demanded : 'Why?'  
The people told him:  
'Once the violets of this place spoke thus:  
'Until some woman freely gives her lover  
To another woman  
We will fight in bloody scuffle.''  
Sadly the people added:  
'There are no violets here.'
Stephen Crane
http://www.poemhunter.com/poem/no-violets/