Perhaps the show's greatest service is to provoke reflection on the limits of that idea.

Dr. King, whose birthday will be commemorated tomorrow, died 20 years ago this year, an anniversary that is provoking deep reflection.

Some trends involving the plight of homeless people have provoked some thought, reflection and debate.

The desert, it seemed, provoked reflection.

That grouping really does provoke reflection.

The Times series should provoke fresh reflection on where our society is going in a world driven by market economics.

This workshop is one of those places that provoke reflection about life's mysteries.

The chaos and confusion of the book certainly provokes reflection on post-colonial Nigeria, where it is set.

It was meant to provoke reflection not distraction.

The study provoked serious reflection among educators about the implications for educational instruction.