Scott Walker (singer) demoniac Donald Duck impression, and (during a recording sequence captured on film) an orchestral percussionist punching a large cut of raw meat. Lyrical subjects included torture, disease, the relationship and eventual shared death of Mussolini and his mistress Clara Petacci, and a conflation of the 9/11 attacks with a nightmare shared by Elvis Presley and his dead twin brother Jesse. In contemporary interviews, Walker appeared more at ease with media attention, revealing a wish to produce albums more frequently and hinting at significant changes in the nature of his own material if and when it suits him. Although he mentioned
Dictator game trust". A pair of studies published in 2008 of identical and fraternal twins in the USA and Sweden suggests that behavior in this game is heritable. A variation of the dictator game called “Taking Game” (see “Experiments" section above for further detail), emerged from sociological experiments conducted in 2003, in which the dictator decides how much utility to “take” from the recipient’s pre-determined endowment. This dictator game variation was designed to evaluate the idea of greed, rather than the idea of fairness or altruism generally evaluated with the standard dictator game model, also referred to as the “Giving Game”. Dictator