How to Build a Universe That Doesn’t Fall Apart Two Days Later (1978)

Here is a classic essay by Philip K. Dick. The incidents described are perhaps not to be taken literally.

Even the headline is a bit misleading:

It is my job to create universes, as the basis of one novel after another. And I have to build them in such a way that they do not fall apart two days later. Or at least that is what my editors hope. However, I will reveal a secret to you: I like to build universes which do fall apart. I like to see them come unglued, and I like to see how the characters in the novels cope with this problem. I have a secret love of chaos. There should be more of it.

For AI, this part is even more so:

We have fiction mimicking truth, and truth mimicking fiction. We have a dangerous overlap, a dangerous blur. And in all probability it is not deliberate. In fact, that is part of the problem. You cannot legislate an author into correctly labeling his product, like a can of pudding whose ingredients are listed on the label… you cannot compel him to declare what part is true and what isn’t if he himself does not know.