I only state here what is a fact of life 
The bloke who beats his dog too beats his children and wife 
For those cruel to animals can be cruel to their own kind 
To control by violence they are that way inclined 
Those who are cruel to animals have a darkened soul 
They resort to violence as a means of control 
They mostly use violence as a power thing 
Of the praises of bullies we ought not to sing 
Through violence as such respect is never won 
The man who kicks his dog can kick his wife, daughter or son 
To themselves the victim of their violence they do not endear 
You can never love or respect one you have grown to fear 
The karma we receive is the karma we are due 
And I only speak of here what is held to be true.
Francis Duggan
http://www.poemhunter.com/poem/i-only-state-here/