His dark, square countenance, with its almost shaggy depth of eyebrows, was naturally impressive, and would, perhaps, have been rather stern, had not the gentleman considerately taken upon himself to mitigate the harsh effect by a look of exceeding good-humor and benevolence.
Consumer spending, consumer demand, consumption, or consumption expenditure is the purchasing of goods and services by individuals or families. It is the largest part of aggregate demand at the macroeconomic level.
The definition of consumer behavior is the study of how, where, when and why people buy, use and get rid of products or services. An example of consumer behavior is the study of where and when people buy a new type of kitchen gadget. 1  Link/Cite.  Dictionary.