Lyrics of The letter

One grows weary of everything, my angel. it is the law of nature,
It is not my fault.
If for example i had as much love as you have virtue, and that is
Surely saying a lot, is it not astonishing that we should end at the
Same time as
The other ? it is not my fault.
From this, it follows that for some time i have been deceiving
You. but then, your pitiless affection forced me as it were to do so. it
Is not my
Fault.
Today, a woman i love madly insists that i sacrifice you to her.
It is not my fault.
I realise that this is a fine opportunity for crying out on
Perjury, but if nature's only given men assurance, or if she gave women
Obstinacy, it is
Not my fault.
Take my advice: choose another lover, as i have chosen another
Mistress. this is good advice. very good. if you think it bad, it is not
My fault.
Farewell, my angel, i took you with pleasure, i abandon you
Without regret. perhaps i will come back, to you. so goes the world, it
Is not my
Fault.