The scope of economic development includes the process and policies by which a nation improves the economic, political, and social well-being of its people. 'Economic development' is a term that economists, politicians, and others have used frequently in the 20th century.
Definition of Theme. As a literary device, theme is the central topic or idea explored in a text. Usually the theme of a work of literature can be stated in one word, such as âloveâ or âsolitude.â A work of literature can, and often does, have more than one theme.
The theme links all aspects of the literary work with one another and is basically the main subject. The theme can be an enduring pattern or motif throughout the literary work, occurring in a complex, long winding manner or it can be short and succinct and provide a certain insight into the story.