Presidents John F. Kennedy, Harry Truman, and __________ scored high on high-power motive

According to Baltes, which of the following factors suggests that it is possible to maintain performance in some areas through continued practice and the use of new technologies?

selection compensation optimization reorganization

According to the text, caring for a loved one with Alzheimer's disease is:

A) simply awful, with no redeeming features. B) stressful, but can bring out the best in human beings. C) easier than people might imagine. D) rare in the United States.