You ever hear about the US government funding experiments in mind control? One of the examples was a doctor who thought, since experiences are the key to who you are, if you could erase someone’s memories and replace them with selected others, you could turn anyone into a ‘good citizen.’ Turns out wiping someone’s brain can sort of be done, and will leave them without memories of the traumas of their past, but making them back into a whole person again isn’t so easy, and simply implanting whatever memories you want seems impossible.