2.5. Summary
This chapter defined the concepts
of optimism, economic development and CS. In regard of the notions about the
CS, the researcher first of all gave different definitions according to
different authors. He also explained how to make a CS, the anatomy of CS, the
history of CS, techniques of CS and the place of CS in the society.
Mainly, the study found that first considered like a simple
tool of entertainment intended to youth, the CS emancipated itself from its
comic statute to the means of a new artistic expression.
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