Autism and the Fascinating Power of Associative Thinking

And what happens when your mind doesnā€™t think in a linear way

Dog headDiego, my 26-year old son with autism and intellectual disability, loves the word ā€œsimilarā€.

OnĀ one of our runsĀ the other day, he began to recite this litany of similarities between movies:

ā€œHolesĀ is similar toĀ Indiana Jonesā€, ā€œTalladega NightsĀ is similar toĀ Elfā€,Ā ā€ ā€œSlum Dog MillionaireĀ is similar toĀ Jungle Book,ā€ ā€œAquamanĀ is similar toĀ The Little Mermaid, ā€ “Alice in Wonderland is like 13 going on 30…”

He wouldā€™ve gone on indefinitely had I not interrupted him to ask, ā€œHowā€™s movie X similar to movie Y?ā€

HolesĀ andĀ Indiana JonesĀ are similar because ā€œthey both digā€.Ā Talladega NightsĀ andĀ ElfĀ are both comedies.Ā Slum Dog MillionaireĀ andĀ Jungle BookĀ are both in India.Ā AquamanĀ andĀ The Little MermaidĀ are both in the Atlantic.

And, my favorite, Alice in Wonderland and 13 going on 30 are both dreams.

Diegoā€™s psychiatrist calls Diegoā€™s recitations ā€œflights of ideasā€. I call it ā€œassociative thinkingā€. The following are a few more examples of how it works:

A few months ago, as I was paying for repairs on my car, Diego saw a stuffed duck toy on a counter. He took his cell phone out of his pocket and said:

ā€œIā€™m gonna take a picture of the duck. I love it. Iā€™m gonna take a picture of the duck because I eat duck from Costco. I like Donald Duck. I like Daffy Duck from the Looney Tunes. I saw Donald Duck in Disney.ā€

Hereā€™s the silly little duck that triggered the associations:

Little duck stuffed animal
Duck on a counter at Toyota dealership and shop. Image by Author

Images are often instant sources of associations, and Diego always takes pictures of them.

We were in the lobby of an apartment building the other day and Diego noticed a big coffee table book with an image of a black feline on it. As expected, he whipped out his cell and took a photo as he voiced his thoughts out loud:

ā€œIā€™m taking a picture of the panther. The Black Panther from Africa. Chadwick Boseman was the Black Panther. Chadwick Boseman passed away. He was in 42. He was African American like Denzel Washinton from American Gangsterā€


On yet another run, Diego and I came upon a young woman and her dog. Diego stopped and looked at her straight in the eye and said, ā€œCane in Italian.ā€ What in the world does he mean? I wondered. Usually, I can tell what he’s referring to.

Suspecting the girl might feel uncomfortable about a random guy on a run abruptly stopping, staring at her, and uttering, ā€œCane in Italianā€, I interjected, ā€œThis is my son Diego. Whatā€™s your dogā€™s name?ā€

I neednā€™t have worried. Like almost everyone weā€™ve ever encountered, the girl sensed Diegoā€™s goodness.

After a few exchanges, Diego stated, ā€œYou were in Italian class.ā€

ā€œOh, yeah, I remember,ā€ she said (though Iā€™m not so sure she actually did).

Turns out she and Diego had been in the same Italian class in high school a decade ago. Diego had recognized her right away. Seeing her dog, the sentence ā€œCane in Italianā€ just came out of his mouth.

ā€œCaneā€ is Italian for ā€œdogā€. Should’ve been obvious, don’t you think?

And hereā€™s one more example: 26 minutes into a hike in Camden, Maine, Diego noticed an ant on the trail and said: ā€œLook. An ant from Bugā€™s Life. Itā€™s Flick.ā€

Such animal/ movie character associations happen all the time when weā€™re out and about. A rabbit is instantly Thumper (Disneyā€™sĀ Bambi) or Lucky Jack (Disneyā€™sĀ Home on the Range), a deer is either Bambi or Faline (both fromĀ Bambi), and a seagull is Orville (Disneyā€™sĀ The Rescuers Down Under).


In Diego’s brain, a visual stimulus often begets an association which begets a second association which begets a third association, and so on. It all happens quickly and the amazing thing is he can put it into words as it’s happening.

I usually know what Diegoā€™s talking about when the stimulus is visual, even if I may not understand the associationā€™s source. The original stimulus need not be visual, however. It can be a thought or an event.

When it comes to thoughts, the anxious kind renders Diegoā€™s ā€œassociative thinkingā€ most evident.

I know an anxious thought is tormenting him when he begins this recitation associating various anxious memories:

ā€œAirplanes get grounded due to bad weather. I’m already 26. Itā€™s a New Year. Letā€™s pray: Our Fatherā€¦.ā€

ā€œAirplanes get grounded due to bad weatherā€ refers to the time our flight to visit my sister was canceled due to, well, bad weather. ā€œIā€™m already 26ā€ and ā€œItā€™s a New Yearā€ are things Iā€™ve said to him to try to get him to calm down. Praying is what Abuela and many others do to feel happy.

As to events, hereā€™s a recent example of ā€œassociative thinkingā€ at work. Some weeks ago, Diegoā€™s friend Owen called with the sad news that the family dog, Gus, had passed. After saying he was sorry for the loss, Diego reminded Owen that heā€™d be seeing him soon, and suggested: ā€œWeā€™ll watch CocoĀ andĀ All Dogs Go to Heaven.ā€

Get it? The death event elicitedĀ Coco,Ā whileĀ theĀ death-of-a-dog event triggeredĀ All Dogs Go to Heaven. Both movies prominently feature dogs, death and the afterlife.

Diego’s often hard to understand because his speech can be slurred and rushed and because what he says sometimes doesn’t seem to make sense. But if you dig deeper, you’ll find there sure is meaning behind everything Diego says.

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