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Photo of Ted Kaczynski

Photo: George Bergman / GFDL 1.2 (source: Wikimedia Commons)

Ted Kaczynski

American mathematician

May 22, 1942 – June 10, 2023 · Evergreen Park, Illinois, United States

  • Illinois
  • mathematician
  • writer
  • philosopher

Ted Kaczynski was born on May 22, 1942 in Evergreen Park, Illinois, United States and was credited as a mathematician, writer and philosopher. Death is recorded on June 10, 2023, at the age of 81. Ted Kaczynski studied at Evergreen Park Community High School District 231 and Harvard University. The listed height was 175 cm. Notable works include Industrial Society and Its Future, Another Proof of Wedderburn's Theorem and Anti-Tech Revolution: Why and How.

My Take

Ted Kaczynski is one of those figures who genuinely unsettles me the more I think about him — not because of shock value, but because of the sheer waste of it all. A kid from suburban Illinois who tested into Harvard at 16, went on to earn a math PhD at Michigan, and by his mid-twenties was already publishing original work and landing a faculty post at Berkeley. That trajectory is almost impossibly brilliant. And then he walked away from it, retreated to a Montana cabin with no electricity or running water, and spent the next two decades building pipe bombs. The manifesto — "Industrial Society and Its Future" — is chilling precisely because parts of it are coherent; it's the work of a real mind that went somewhere deeply wrong. He died in federal prison in June 2023, and I find myself not pitying him so much as mourning what that brain could have done pointed in any other direction.

This take was written by generative AI, one per person, from publicly reported facts (editorial policy). It is a reading of the record, not reporting.

1. Profile

Name (English)
Ted Kaczynski
Name (Japanese)
セオドア・カジンスキー
Reading
せおどあ・かじんすきー
Born
May 22, 1942 – June 10, 2023
Zodiac / Chinese zodiac
Gemini / Horse
Origin
Evergreen Park, Illinois, United States
Height
175 cm
Occupation
mathematician / writer / philosopher / environmentalist / domestic terrorist

2. Background

High school
Evergreen Park Community High School District 231
University
Harvard University

3. Works & records

Filmography / notable works

CategoryTitle
Notable workIndustrial Society and Its Future
Notable workAnother Proof of Wedderburn's Theorem
Notable workAnti-Tech Revolution: Why and How

5. About this entry

Tags

  • Illinois
  • mathematician
  • writer
  • philosopher
Last updated
2026-06-02

Facts are limited to publicly available information up to 2024; non-public or unconfirmed items are omitted. English text is machine-assisted (facts translated by Sonnet, "My Take" written by Opus 4.8). The Japanese page is the source of record.

Frequently asked questions

When was Ted Kaczynski born?

Born May 22, 1942.

When did Ted Kaczynski die?

Died June 10, 2023, aged 81.

Where was Ted Kaczynski from?

Ted Kaczynski was from Evergreen Park, Illinois, United States.

What did Ted Kaczynski do?

Ted Kaczynski worked as mathematician, writer, philosopher, environmentalist, domestic terrorist.

How tall was Ted Kaczynski?

Ted Kaczynski was 175 cm.

What was Ted Kaczynski known for?

Notable works include Industrial Society and Its Future, Another Proof of Wedderburn's Theorem, Anti-Tech Revolution: Why and How.

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