"Melting pot - is a metaphor for the way in which homogeneous societies develop, in which the ingredients in the pot (people of different cultures and religions) are combined so as to lose their discrete identities to some degree, yielding a final product which has a more uniform consistency and flavor, and which is quite different from the original inputs."
"In the 1990s, political correctness in the U.S. emphasized that each ethnic and national group has the right to maintain and preserve its cultural distinction and integrity, and that one doesn't need to assimilate or abandon one's heritage in order to blend in or merge into the majority European/Anglo-Saxon/American society."