let me ask you that in the supreme course that has been mentioned earlier, the case of held the castle doctrine. justice oliver wendell homes stated that "the pastor flexion cannot be demanded in the presence. this was a case in 1921. upheld the doctrine. given the origins of the standard ground lot under this doctrine, in what ways to have the expand -- >> justice homes caller: coming voices the intuition that lies behind a lot of the law. it is scary when someone pulls a gun on you, pulls a knife minute. it is hard to imagine having rational thought about what you should be doing in the face up a gun being pointed at your face. i think parts of standard ground laws have drawn on that intuition. i also think that they do a lot more than not. they go beyond -- it is difficult when there is a gun in your face. i want to focus on florida. it was passed in 2005. in georgia, i will disagree a little bit. he is correct that there was nothing in the statute saying there was no duty -- duty to retreat in georgia before 2006. since 1898, but there you are in your home there was no duty to retreat. my u