Some require that the expert admit it is an authoritative reference.

Even the experts admit that as demand rises, this will become even more of a problem.

But experts admit that most such institutions cater to people who know exactly what they are getting into.

Still, many experts admit being stumped as to how severe the nation's food shortages are.

And at today's hearing, experts admitted they had no answers to the problem of false alarms.

Even today's experts admit that what makes a grand old concert hall sound grand is somewhat mysterious.

But experts also admit that their research has not given doctors all the information they need to make the best decisions about treatment.

But experts admit to being baffled in their attempts to gauge the "sympathy vote."

All of the technical issues have been sorted out, as the European experts have admitted.

The experts freely admit that nutrition is a growing science and does not have all of the answers.