Melissa is sitting at her preschool table playing with a toy car, while Sandi is sitting next to her playing with a toy car and making quiet engine sounds. The two children are enjoying themselves but not interacting with one another. What type of play are they engaged in?

Generalizing from the text, what is a core attribute of wisdom?

a) knowing that you have all of the answers to life b) understanding that life outcomes are always predictable c) looking at issues from various perspectives d) realizing that success comes if a person works very hard

Herbert awakens early in the morning, and feels more depressed in the morning than in the evening. He has lost all interest in activities and derives no pleasure from things that used to please him. Herbert has been diagnosed with major depressive disorder with __________ features.

A. psychotic B. melancholic C. atypical D. catatonic