Plot can, concepts cannot, be expressed in anything other than words.

The same concept is also expressed with the phrase "creature of the state."

There are subtle, yet important, differences among terms expressing similar concepts.

But the concepts expressed in that style are far from simple or pedestrian.

That is, language not only expresses ideas and concepts, but also actually shapes thought.

For example, the concept of "bad" can be expressed only with ungood.

"We don't live in that kind of a world, where those concepts are ever expressed in a public way."

More problematic are words whose senses express closely related concepts.

This requires more signing, but the two signs can be used in combination with others to express different concepts.

Dulles Airport was the realization of the concepts expressed in the film.