The idea has become so much a part of our outlook that we forget how novel it is.

"Multiple Images" shows how pervasive the idea of including more than one image in a single work has become.

The very idea of artistic quality has become open to question.

The closer we came, the more impossible the whole crazy idea became.

It was better to thank them for their concern and to carry on alone until her ideas had become a little clearer.

It was when she said this that the vague idea I'd had before became something more substantial.

She nodded as if the idea of a red gown had suddenly become acceptable.

Nearly 100 years later, ideas about the meaning of the battle have become more inclusive.

In all his sculptures an idea or image becomes something else.

That my idea had suddenly become original, came as a bit of a shock.