Hmm the mere words, it's true if i say it is, would make me mistrust whoever said it... the thing is, if it's true they don't need to insist it is.. and that they are suggests it isn't true.. and they are therefore trying to manipulate people into believing it's true....
In an ideal world ALL people would be intelligent enough to be able to examine the facts and make their own minds up so they wouldn't need to be convinced that lies are true... sadly lots aren't intelligent enough it seems :(
You seem to be a person who is suspicious of every one you talk to, is there anyone at all you have any trust at all? you seem to think everyone is a liar until proved otherwise, sad, I'm also very cautious.