是不知道具體的運算，并不是不知道原理。譬如打算盤...

we don't really "follow" what the abacus is doing, but we "understand" why it is doing so, and that is why we trust it. If we don't understand why it is doing so, we shouldn't trust it.   

AI is more complex, but the idea is the same. 

Therefore, mystifying AI and trusting AI are contradictory.