True, indeed, Kim. But the problem with that is that it may demand that we think. The way it is, if someone says something we don't like, we don't have to attempt to formulate a rational argument of refutation (which may not be possible should the statement made have the unfair property of being true), all we need to do is snort contemptuously and slap a label on whoever made the statement. Saves a lot of wrinkling of brows.

Don Firth