1.   He appreciated complexity, embraced ambiguity, and danced with enigmas.

2.   I appreciate the complexity of running a magazine.

3.   Like gourmet coffee, beer has become a drink for people who appreciate complexity of flavor.

4.   The Rev. Scott Colglazier said those who think the Colorado massacre can be explained simply do not appreciate the complexity of the problem.

5.   You will be able to focus on its properties and appreciate the complexity it adds to ordinary foods.