Managers must take a more serious attitude toward maintenance, he wrote.

She has a cool and serious attitude which is may be the cause of her good grades.

Then the laughter faded and she took on a very serious attitude.

While it may be too soon for concrete results, some have noticed a more serious attitude toward education.

"We had a real serious attitude in the locker room before the game," he said.

That, and a serious attitude in the classroom, is motivation enough for many of the players.

But he did develop a more serious attitude toward school.

But she better have a great backstory or some serious attitude if we are to pay attention much past the Games.

"If the Government never takes a hard and serious attitude, the police will keep killing."

But the Beethoven legacy involved more than a serious attitude toward music.