Originally Posted by Jerry

Bad Idea! I could never post anything about anything. It implies you need a relatively high level of expertise to challenge the status que, to join in the discussion. It also implies that you must be thoroughly versed in a subject in order to add something meaningful, or ask an insightful question. Quite often, just the opposite is true: a new prospective can provide new insights - especially prospectives from other disciplines. From the mouth of babes...