Granted he doesn't have deep enough pockets for someone to sue over it. If he were famous and posted this for all the world to see and some teenager goes out and tries to race on the streets like him and gets killed your argument isn't going to stop his parents from filing suit against Machtavian. That's what we do in America, shift the blame for our own actions to someone else. We are a litigous society... or have you not heard about Ozzy Osbourne being sued because he wrote a song called Suicide Solution and some kid killed himself, or MTV being sued because Beavis and Butthead said fire and set fire to stuff and one kid mocked them and killed his sister, or Disney being sued over the football movie a few years back that showed football players laying down in the middle of the road and then morons going out and recreating the scene and getting run over. In all of these examples the persons or companyies did not have responsibility over the actions of the feeble minded...but it didn't stop them from getting the shit sued out of them.