You don't see any distinction between asserting your constitutional rights in an appropriate circumstance, and just being retarded about it? LOL.
I guess you don't understand that attorney's advice to never ever talk to the police, and also the police investigator's agreement with it (from his side of things, being the "police" and asking those questions... :-) ...).
You didn't hear them saying, "Don't talk to the police except in this kind of situation..." LOL...
Just because you decide to go against a couple of different professionals and their advice doesn't mean that the rest of us have to be ignorant, too...