Outline of points to be discussed

• Definition of appropriation (general understanding of what it is ).
• History of appropriation ( the beginning, how did it started, changed, how does it look these days, does it still exists ).
• Artists that use appropriation (compere the initiators and nowadays appropriation artist, do they still exists, what kind of difficulties are they facing ).
• Appropriation existence when the definition of it was yet to be discovered. 
• Appropriation and constantly growing issue of copyrights.