Mr Singh had learned two essential lessons from his market-trading days.

He learned an essential lesson: "With the known, you are in control.

From Schoenberg he seems to have learned two essential lessons.

And I think it's an essential lesson in the value of permission... done right... over time.

This experience helps freshmen get to know each other better, and, through the activities, teaches essential lessons for success.

Learning to win is the essential lesson for those who become the best.

The catastrophe at the conclusion provides Vivian with a brutal but essential lesson in human behaviour.

That is the essential lesson that we have learned from the crisis.

The essential lesson of the globe remains the same: that the world is round.

But most of all, Ms. Mahoney learned an essential lesson.