He fancies himself a great expert in handling them, but I think they handle him.

I am a great expert in the underwater working.

Yet I was holding myself out as a great expert on matters of finance.

In one room we are asking why the Government and the great experts between them cannot sail a ship.

Though she was no great expert on government, she thought not.

The same great experts tried to track down everyone Peter might have contaminated.

It would need a far greater expert than he or the court to pass judgment on them.

Look, I'm hardly a great expert, but I know this much.

Mind you, we're very lucky, we have a great expert with us this morning.

But it takes no great psychological expert to know that women in her situation can lose their free will.