Insight: Adam Smith's economics of individual self interest and the pursuit of wealth is an example of Occam's razor at play. Complexity was ironed out of economic theories.
Insight: Veblen goods are an example of spending designed to enhance status.
Insight: Veblen goods are desired because they are widely known to be expensive - they function as an advertisement for wealth.
Insight: The appeal of Veblen goods is that higher prices mean they are more exclusive. A fall in price might lead to a fall in demand.
Insight: Prices of goods sought by the wealthy force up all prices, meaning people have to work harder to 'keep up with the Joneses'.
Reference: Thorstein Veblen - American theorist of conspicuous consumption.