The work of an advertising agency is warmly and immediately human. It deals with human needs, wants, dreams and hopes. Its 'product' cannot be turned out on an assembly line.  -   Leo Burnett     Quotes
The work of an advertising agency is warmly and immediately human. It deals with human needs, wants, dreams and hopes. Its 'product' cannot be turned out on an assembly line. Leo Burnett
 Advertising American Businessman