But sophisticated training means jobs for trainers.

This principle meant that treatment should be brief and supportive and could be provided by those without sophisticated training.

It consists of eight crisis negotiators and 34 licensed personnel with sophisticated tactical training complete the unit.

As jobs require more knowledge and sophisticated technical training, the number of qualified workers dwindles.

"In fact," he said of the 9-millimeters, "without more sophisticated training, you're increasing the risk of innocents being hit."

The first year of his meeting was a hit, he said, but attendance soon withered because participants could get more sophisticated training in the United States.

Without remedial work they cannot even begin, much less complete, the sophisticated training essential in much of the modern military.

And while some medical schools now offer basic communication courses, more sophisticated training for specialists is uncommon.

In Bangladesh, there is an interest in more sophisticated political training at the local level.

Many mothers quit coaching after several years because they believe that older children need more sophisticated training than they can provide.