
I've received several emails in response to my "Dependence Day" blog. They tell me that I have too much of the 'glass is half empty' mentality.Guess what? There's no difference between a half full and a half empty glass. Sorry to break the news so bluntly, but there it is. And here is pictorial evidence to prove it: on the left is a half full glass, and on the right is a half empty one. Remarkably similar.