1.   But solving the mystery also teaches some important lessons about the era ahead.

2.   The most important lesson we can learn from our present educational disarray is that education is for everybody.

3.   Their preservation could have an important lesson for nuclear waste storage.

4.   There are important lessons to be learned from this election defeat.

5.   There is an important lesson to be learned here-a lesson in good program management.

6.   They learned important lessons about survival from the adversity they had faced.

7.   This kind of follow-through provides children with important lessons in reading strategies.

8.   When a product or service takes off unexpectedly, there are inevitably important lessons to be learned.

9.   Three important lessons came from this experience.

10.   The accident taught him an important lesson.