His body was powerfully developed, and a man didn't get a body like that without extraordinary discipline, effort, and a mind capable of sustained focus.

But in this outing he has neither a sustained focus nor, more important, much that's new to say.

But there is something common to both shows: each exemplifies the cumulative effect of a single but sustained focus.

Today we read books "extensively," often without sustained focus, and with rare exceptions we read each book only once.

What's worse, the essential, sustained focus on Tony dissolves.

Attention is best described as the sustained focus of cognitive resources on information while filtering or ignoring extraneous information.

Without a sustained focus on these foundations of our society, America's long-term security and prosperity are at risk.

City leaders credit a sustained focus on repeat violent offenders and increased community engagement for the continued drop, reflecting a nationwide decline in crime.

"There is a lack of sustained focus and willingness to narrow on some things and really get behind them."

This sustained focus on education, several advisers said, was in part intended to stake out some bipartisan ground.