“Outliers: The Story of Success”: Which of the following words best replaces spirited as it is used in the following passage? “For almost a generation, psychologists around the world have been engaged in a spirited debate over a question that most of us would consider to have been settled years ago. The question is this: is there such a thing as innate talent?”

A) vigorous
B) uninterested
C) truthful
D) important