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 ## Introduction
 
-> "Happy families are all alike; every unhappy family is unhappy in its own way." \
+> "Happy families are all alike; every unhappy family is unhappy in its own way."\
 > --- Leo Tolstoy
 
-> "Tidy datasets are all alike, but every messy dataset is messy in its own way." \
+> "Tidy datasets are all alike, but every messy dataset is messy in its own way."\
 > --- Hadley Wickham
 
 In this chapter, you will learn a consistent way to organize your data in R using a system called **tidy data**.