Then is courtesy a turncoat. But it is certain I am loved of all ladies, only you excepted: and I would I could find in my heart that I had not a hard heart; for, truly, I love none. Beatrice: A dear happiness to women: they would else have been troubled with a pernicious suitor. I thank God and my cold blood, I am of your humour for that: I had rather hear my dog bark at a crow than a man swear he loves me. -Much Ado About Nothing
William Shakespeare