1.   I wanted to understand the phenomenon at an individual, a social and a sociological level.

2.   Strengthened by his ability to understand the phenomenon of sound, early man became conscious of the creative power inherent in it.

3.   And no one understands that phenomenon better than Ms. Grunwald.

4.   I understand the phenomenon, and have ever since that day along the Rio Grande.

5.   Now, in the middle of all this, Sport printed a Mantle story that might help a modern fan understand the phenomenon.

6.   Secondary benefits, they say, would be information useful to developing commercial nuclear fusion and to understanding natural phenomena such as the innards of stars.

7.   The phenomenon is poorly understood by scientists.

8.   To understand the phenomenon, we must look to the special properties that make markets for popular culture so different from the markets described in economics textbooks.

9.   We can understand this phenomenon from the perspective of brain physiology.