There is also increasing concern about a new concept called "health literacy".

This separation of me from the rest has led psychologists to develop a concept called 'the self'.

Introduce him to dance concepts, sometimes called "creative movement," at 2 to 3 years old.

You have often told me that one day I would understand an elusive concept called compassion.

But now we've got a very good concept called competitive strategy.

Usually it is separated from other traffic by a concept called grade separation.

But to transfer that individual into a concept called "one" took effort few could master.

Remind me to have a little talk with you about this marvelous new concept called forward planning.

They use a concept called 'honor' to make things work.

One such factor involves the concept called "economies of scale."