The computer may be incompetent in itself--that is, unable to do the work for which it was designed. This kind of incompetence can never be eliminated, because the Peter Principle applies in the plants where computers are designed and manufactured.

A mind is a simulation that simulates itself.

Patients, beings who want to be rehabilitated, send me questions See? I answer them real fast, 1 2 3 done Like so You get?' Toby said, his pale green fingers clattering across the keyboard. 'I think so,' I said, shifting in my chair.'Okay hear we go First question: I just moved to a new city and there's a school next door All the kids, every last student, wear the same clothes Are they all related Is this one of those mafia families I need to be careful around You know the answer? Toby asked, swiveling to face me.'Perhaps,' I said after thinking a moment. It took a second to distinguish when the question ended and when Toby's remarks started. 'You sure, I can check real quick 1 2 3 I check that fast,' Toby said, his words zooming out of his mouth while Google search engine popped up on his computer screen.

You know that when your partner deletes their messages to a past lover after being accused of cheating, then it is likely that they were being unfaithful in some way.

I know for a fact that no matter where I go, the memory and the suffering of not being with you will cripple me. I will go to work, fire up my PC, only to check if you're online. I will hover the pointer to your name, it will pop your contact details--just the contact details, no photo, no one-liners, no sign of what we used to have--but I shall linger and stare at it for hours. I will attempt to start a chat, but will close it without even a word to type. I will try to divert my thoughts back to work. But will fail. I will always go back to you. One hour to another, it's 5 PM. I pack my things, unproductive for the day and smile. I'm doing that again tomorrow and the next.

The spectacular thing about Johnny [von Neumann] was not his power as a mathematician, which was great, or his insight and his clarity, but his rapidity; he was very, very fast. And like the modern computer, which no longer bothers to retrieve the logarithm of 11 from its memory (but, instead, computes the logarithm of 11 each time it is needed), Johnny didn't bother to remember things. He computed them. You asked him a question, and if he didn't know the answer, he thought for three seconds and would produce and answer.