In other cultures, use of the bottle was due to the need to work, although for middle and upper classes participants deemed a bottle feeding trend was a response to advertising.
Upper-class participants who were induced to believe they were lower class suggested 3.1%.
In another experiment, upper-class participants had a harder time reading the emotions of strangers during simulated job interviews.
The precise reasons for this difference remain unclear but, when quizzed by the researchers, lower-class participants were less concerned than upper-class participants with feeling pride after their donation.
It was only a small component of a multilevel course in social graces aimed at training its visibly upper-class participants in the vital skill of not coming across as a loser.
Amateur sports were seen as morally superior, as purer, than the nascent professional sports that were the creation of the burgeoning working classes whose members simply did not have the leisure to play for free the way the upper-class participants did.
For participants characterised as "upper class", whether the donation was public or private made no difference, with a mean of around 1.7 tickets donated either way.
The comedy featured Tarquin Fin-tim-lin-bin-whin-bim-lim-bus-stop-F'tang-F'tang-Olé-Biscuitbarrel, a Silly Party candidate in a spoof of the 1970 general election, and Vivian Smith-Smythe-Smith, a participant in the Upper Class Twit of the Year contest.
Most of the participants, as Mr. Friedman states, are middle to upper class — the same students currently taking advantage of higher education.
Virgin Atlantic Upper Class.
And what of the white upper class?
