With the early prototypes, I held the phone to my ear and my ear [would] dial the number. You have to detect all sorts of ear-shapes and chin shapes, skin colour and hairdo... that was one of just many examples where we really thought, perhaps this isn’t going to work.
![With the early prototypes, I held the phone to my ear and my ear [would] dial the number. You have to detect all sorts of ear-shapes and chin shapes, skin colour and hairdo... that was one of just many examples where we](http://cdn.quoteddaily.com/images/jonathan-ive/with-the-early-prototypes-i-held-the-phone-to-my-ear-and-my-ear-would-dial-the-number-you-have.jpg)