But he's amazingly effective, and at times this is a chilling record.

The yes/no smile was amazingly effective.

Salvarsan proved to be amazingly effective, particularly when compared with the conventional therapy of mercury salts.

It was a crude stethoscope, but amazingly effective.

Ashcroft has been amazingly effective, but at great cost to his public persona.

It's an amazingly effective way of spreading the word.

Each dancer is instructed to kick to eye level, adding to the amazingly effective illusion that all are the same height.

Some were amazingly effective for their size, others were permanently hampered by personality and history.

It's gratifying to see that American educators are finally catching up with some of the amazingly effective techniques she developed for educating children.

This proved an amazingly effective lash, and out everybody went.