This work discusses marriage in "The Conservation of Archaic Traits" and suggests that the institution of a duel is a manifestation of the "predatory temperament." This work asserts the "gambling propensity" is a trait of the "barbarian temperament" in the section "The Belief in Luck." This work describes how people pursue social status by acquiring money through the process of "pecuniary emulation," which is linked to this work's description of how the title group spends just to display its wealth. For 10 points, name this book that discusses 
This work discusses marriage in "The Conservation of Archaic Traits" and suggests that the institution of a duel is a manifestation of the "predatory temperament." This work asserts the "gambling propensity" is a trait of the "barbarian temperament" in the section "The Belief in Luck." This work describes how people pursue social status by acquiring money through the process of "pecuniary emulation," which is linked to this work's description of how the title group spends just to display its wealth. For 10 points, name this book that discusses "conspicuous consumption," written by Thorstein Veblen. 
This work discusses marriage in "The Conservation of Archaic Traits" and suggests that the institution of a duel is a manifestation of the "predatory temperament.
The {Theory} of the {Leisure Class}