answer: Jerry admires Diana for she lives happily and has good grades. Diana owes it to her hard work, slightly high IQ and EQ, and encourages Jerry to work hard.
documents: #Person1#: I really admire you, Diana. 
  #Person2#: Why, Jerry? Your words just came out of the blue. 
  #Person1#: You are always happy and able to achieve high scores at school. 
  #Person2#: I work very hard and that's it, you know, practice makes perfect. 
  #Person1#: Isn't there anything else? 
  #Person2#: I have no idea. 
  #Person1#: You must have a high IQ score. 
  #Person2#: Well, Jerry, let me tell you a secret. 
  #Person1#: Go ahead. 
  #Person2#: My IQ score is slightly above average. 
  #Person1#: Seriously? But you are such a genius. 
  #Person2#: Maybe I've got a higher EQ. I'm not sure. 
  #Person1#: Well, perhaps you're right. Sometimes EQ matters more than IQ. 
  #Person2#: You can say that again, Jerry. And I'm sure you're high in both of them. With a little more time cracking the books, you can also get high marks. 
  #Person1#: OK, thank you. I'm going to the library, are you coming? 
  #Person2#: Let's go!