Use Of Language Quotes (page 3)
The price a world language must be prepared to pay is submission to many different kinds of use. The African writer should aim to use English in a way that brings out his message best without altering the language to the extent that its value as a medium of international exchange will be lost. He should aim at fashioning out an English which is at once universal and able to carry his peculiar experience.
Chinua Achebe
It's up to the artist to use language that can be understood, not hide it in some private code. Most of these jokers don't even want to use language you and I know or can learn . . . they would rather sneer at us and be smug, because we 'fail' to see what they are driving at. If indeed they are driving at anything--obscurity is usually the refuge of incompetence.
Robert A. Heinlein