It's only ignored by pussies too passive to fight for it. That document only lists your rights, if you want them you still have to defend them and fight for them. You still have to stand up for yourself, the law is in your favor, if you're willing to fight for it.
Bullshit. The constitution is an enumeration of powers possessed by the government. The list of rights embodied in the amendments are only examples, and the founding fathers thoughtfully included the ninth AND tenth amendments as a reminder of that. There was an argument over having a bill of rights at all, and those opposed based their objection on the idea that, over time, an enumeration of rights would come to be seen as an inclusive, limited list and undermine freedoms instead of enabling them. And here we are today, where most people believe the part in bold above.