Dimissing illegally obtained evidence is required in order to keep our citizens and police in check. This isn't a practice in place to help protect the guilty, it's there to stop the innocents' rights being trampled by would be vigilantes who have no due process. Accepting ill-gotten evidence is paramount to opening the floodgates, throwing due process out, and taking us a step closer to a totalitarian government. It's the same reasoning why you can't prosecute someone for doing something which is illegal now, but wasn't illegal when they done it.
Not all laws are moral laws. It's often said probably not a single person whos completely inoccent with regards to our obtuse legal systems in the west, protecting the individual from the state is easily as important as catching and punishing the 'bad guys'. I'd feel pretty ****** about someone getting off with murder on a technicality, but not so much with those getting off with victimless crimes. When you live in a nanny state, I'd say the need to protect due process is even greater.
semi-pro waster said:
This particular state of affairs hasn't led to a scourge of vigilantism that I'm aware of.
We have a lot of good people in our police force, so I don't want this to be taken the wrong way, but we also have a lot of bullies and misused legislation in our legal system. I don't know about you, but I'm not a fan of being fondled on the street for no particular reason other than I look young, it's fairly dark, and the bobby on the beat apparently has nothing better to do than interrupt my obvious plot to blow up local take-away. We pile more and more legislation on top, and we lose more and more rights (in the name of terrorism, or think of the children!) and I'd dare say that there is a deterioration of due process in the UK. For me, the primary function of a government should be to protect the civil rights of it's citizens, whether good, bad, young, old, white, black, yellow, brown, relgious, atheist, rich or poor.
I'm very much against the "nothing to hide" mantra that is widely supported, and I honestly think history has shown that any .gov needs to be kept in check, lest it stomp on you.