An insight into my thought processes

[ritaxis]

Of course I didn't notice this before now. But apparently my mind's process goes like this:

(Some kind of substantive thought having to do with the task on hand)
Is the back door open for the dog?
(Something about food)
There is a dog.
(Where was I? Oh, task on hand. Repeat substantive thought and add something to it)
Dog exists.
Is the dog outside?
(Something about the state of my ailments)
Dog exists.
(something about food)
Should take the dog for a walk.
(something about the substantive thought. Oh, right, it is the task on hand)
Dog exists.
(something about music, or a book I read when I was nine)
Dog exists.
(what was the task on hand? oh, right MAJOR REVELATION ABOUT THE TASK ON HAND)
Dog has a need.
(what was that last thought? Oh, right, something about food MAJOR REVELATION REPEATED)
Dog

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Except that today, of course, every Dog thought is followed by "Dog does not exist."