Which one?

Received an alleged "American Heart Association" diet today. Immediately researched its legitimacy. Not. I do the same thing when I get some chain letters and things. I wonder, does that make me wise or just plain cynical? I tend to believe wise (of course, you say), but it just so turns out that practically every time I investigate something like this, it turns out to be untrue. I firmly believe the "if it sounds too good to be truem it is" adage- and it has served me well.