“…Since the influential "The Affluent Worker" by Goldthorpe, Lockwood, Bechhofer, and Platt (), scholars' attention (see Savage, ) has been drawn to the contrast between the middle classes (defined by a confident and ambitious approach to life, future orientation and deferred gratification attitudes) and the lower classes (usually described in terms of their "proletarian attitude" of fatalism, present‐day orientation and preference for immediate gratification). While the working classes tended to believe in luck as the key to a better future, the middle classes revealed initiative for creating opportunities and a belief in temporary sacrifice in order to reap better results in the future (Ribeiro & Soares, ). Middle classes appear to be more future‐oriented, more rational, more confident and more prone to abstract thinking, whereas lower classes seem to be more present‐oriented, less rational, more limited, more concerned with security and more concrete in their thinking (Abrantes, ).…”