Can you name some other national stereotypes? What about the Spanish? An article written by a British about "how to be Spanish" has been recently hardly criticised by Spaniars. What is your opinion? Read these more pleasant ones: 1, 2, 3.
Therefore... can we judge a book by its cover? Can we rely on racial, gender, religious or any other kind of stereotypes? Children are undoubtelly certain we are all equal.