Another good model of social classes is the one proposed by William Lloyd Warner in his 1949 book "Social classes in America". It is still very valid nowadays. The Warnerian division of society comprises 7 classes : I mostly agree, but I insist that class is still more a matter of values, manners and mindset (i.e. education in its broadest sense) than job description or salary. IMHO, this classification is too much salary-based, as the "lower-upper-class" category suggests. Another American, Paul Fussell classifies Americans according to the following classes: