Half a century ago, Stern discussed this attribute of an artistic object and called it apparency. While art is not limited to this single end, he felt that one of its two basic functions was "to create images which by clarity and harmony of form fulfill the need for vividly comprehensible appearance." In his mind, this was an essential first step toward the expression of inner meaning.
The personal experience of most of us will testify to this persistence of an illusory image long after its inadequacy is conceptually realized. We stare into the jungle and see only the sunlight on the green leaves, but a warning noise tells us that an animal is hidden there. The observer then learns to interpret the scene by singling out "give-away" clues and by reweighting previous signals. The camouflaged animal may now be picked up by the reflection of its eyes. Finally by repeated experience the entire pattern of perception is changed, and the observer need no longer consciously search for give-aways, or add new data to an old framework. They have achieved an image which will operate successfully in the new situation, seeming natural and right. Quite suddenly the hidden animal appears among the leaves, "as plain as day."
Everything points to the conclusion that the phrase 'the language of art' is more than a loose metaphor, that even to describe the visible world in images we need a developed system of schemata.
I’m finding that many people not only have lowered their standards with regard to the user interface, but more and more often when I bring up the subject, they seem to consider it a somewhat secondary aspect, something that’s only good for ‘geek talk’. The same kind of amused reaction laymen have to wine or coffee connoisseurs when they describe flavours and characteristics using specific lingo. Something that makes sense only to wine or coffee geeks but has little to no meaning or impact for the regular person.
The problem is that if an increasing number of people start viewing user interface design as an afterthought, or something that isn’t fundamental to the design of a product or experience — it’s all just ‘geek talk’ — then there is a reduced incentive to care about it on the part of the maker of the product.