Don't judge a book by its cover
Well, what i want to say about it it's what tolerance means.
Tolerance itself is just respect for other cultures, learn about them and spend times with other peoples from other countries.
The tolerance is not a right, it's not something you got to obey, tolerance is natural, it's in our NDA because we are naturally diverses and without tolerance our society will get to it end.
And one of the most usefulls ways to erase the intolerance hang out ourself in the society, person by person, creating and promoting tolerance via street.