Originality

Q. Does originality exist? Or is it only possible to rework things that have been done before? Has anything new been invented since 1950? 

A. I think originality does exist but only in the creative minds, artists etc.. I think one good idea can be reproduced to form more ideas from a great orginal plan, but alot has evolved from 1950, but evolved from original ideas from the era...

1950 was the birth to many great ideas, for advertising, inventions etc...

But didn't they have to get ideas from somewhere??