But today was a powerful demonstration of democratic workplace strength - which offers a chance to begin to turn the tide of a generation.

In my mind, it was undoubtedly the most powerful antiwar demonstration that ever took place.

Here was a demonstration of Wigman technique in pure-dance terms at its most powerful.

"The more powerful demonstration of respect for the law is to bring the police on the campus and encourage them to enforce the law here."

There is, arguably, no more powerful demonstration of the power of literacy than Burns's life.

It was a powerful demonstration of how to get a lot from a little.

A strong showing here tomorrow will be a powerful demonstration of electability in November.

It was a powerful demonstration of national solidarity in support of free elections and opposition to Communist domination.

A powerful demonstration of stacking is found in the buckycatcher.

A powerful demonstration that must have rended many hearts and attracted others.