My name is David Dudley. I'm from Port Lincoln but my family,
my mother and father originated from Koonibba Mission.
My tribe are the Mirning and the Kokatha. 
When the white man first came with their policies that they've
set up - they've created two worlds which Aboriginal people 
had to live in and survive by - that's the Aboriginal world and 
the white man world. And what we've done in them two worlds is
that most Aboriginal people have forgotten about their own world 
and have to adapt to the white world.