But they are also serious forums for the expression of important ideas.

In 1948, the Senate passed a bill that restricted expressions of ideas related to the nationalist movement.

The court found the two plays could not be found substantially similar in their expression of ideas.

Is that what you call the expression of ideas I disagree with?

They are about the free expression of ideas in a democratic society.

The 1989 standards encouraged writing in order to learn expression of mathematical ideas.

Intellectual property is the physical expression of ideas contained in books, music, plays, movies, and computer software.

In sculpture the mere expression of aesthetic ideas is the main intention.

What a terrible thing fp when people try to stop the expression of ideas!

The expression of facts and ideas and opinions never can be absolutely free.