He wanted to create an organization that was not bound to conventional ideas.

The conventional idea, in the minds of most women and of all men, is that a woman should never be the first.

Science fiction proposes two essential challenges to conventional ideas of time and place.

How did this unconventional woman arrive at these conventional ideas?

She had utterly transcended any conventional idea of popular singing.

The new work also suggests that conventional ideas about the evolution of the eye may be wrong.

"That's because the Japanese conventional idea of leisure is not enjoying nature, but getting together and drinking."

But if you use conventional ideas about valuation, today's stock prices look very high.

Like any good joke, such images toy with conventional ideas about how the world works.

Darwin's thinking both drew upon and transcended the conventional ideas of his time.