BUSINESS
Business refers to at least three closely related commercial topics. The first is a commercial, professional or industrial organization or enterprise, generally referred to as "a business."
The second is commercial, professional, and industrial activity generally, as in "
business continues to evolve as markets change." Finally, business can be used to refer to a particular area of economic activity, such as the "record business" or the "computer business" (see Industry). This article is concerned primarily with the first definition of individual
businesses, but also contains links to general business and management topics, in the sense of the second definition.
Individual
businesses are established in order to perform economic activities. With some exceptions (such as cooperatives , non-profit organizations and generally, institutions of government),
businesses exist to produce profit. In other words, the owners and operators of a business have as one of their main objectives the receipt or generation of a financial return in exchange for expending time, effort and capital.
Source:
http://en.wikipedia.org/wiki/Business 
