A 33-year longitudinal study of heroin addicts found that the cause of death resulting in the greatest number of years of potential life lost was

Creative ideas usually come _____

a) in a sudden flash. b) while dreaming. c) when we have prepared. d) in altered states of consciousness.

Four-year-old Matthew is given a toy robotic dog for his birthday. Matthew is most likely to

A) try to interact with the robotic dog as he would a real dog. B) recognize that the robotic dog is not alive despite its lifelike features. C) insist that his mother make something for the robotic dog to eat. D) realize that the robotic dog cannot see, think, or remember like real dogs.