While I agree that Apple interfaces have been straying deeply into "undiscoverable" territory of late (the two touch pressures... eugh), Jobs' comment is a quip

While I agree that Apple interfaces have been straying deeply into "undiscoverable" territory of late (the two touch pressures... eugh), Jobs' comment is a quip that even Apple has never lived up to. You simply can't build advanced electronics without explaining to users how they work. Just try sitting somebody who's never used a computer in front of a Mac and see what happens.