So its okay for you to declare some things as worthwhile and others not as long as difficulty doesn't factor into the equation? Forgive me for not figuring that out at first as it seems a statement that a mentally obese person might make lol :P Something being worthwhile or not worthwhile is a decision that each person needs to make for themselves. That would be a way to say it without talking in silly circles and analogies. If you're trying to make a succinct point with a minor division between your point and a very similar point you should stick to direct language. If nothing else it would alleviate confusion among the mentally obese.