Section: Critical Reading Section 2
				
                
                
                
                    
                        
                        113)
                        
                        |  | While it is often helpful to think of humans as simply another successful type of mammal, a vital
 distinction remains. When a pride of lions enjoys
 a surfeit of food, they are likely to hunt quickly,
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| (5) | eat all they can, then spend the remainder of the day sleeping. When people enjoy such easy living,
 we see a markedly different pattern—our big
 brains cause us to be restless, and we engage in
 play. This takes the form of art, philosophy, sci-
 | 
| (10) | ence, even government. So the intelligence and curiosity that allowed early humans to develop
 agriculture, and thus a caloric surplus, also led to
 the use of that surplus as a foundation for culture.
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The author most likely cites the behavior of lions in order to