It was, also, like the dependency of the human-basic brain on the human-basic body; no matter how intelligent, perceptive and gifted you were, no matter how entirely you lived for the ascetic rewards of the intellect and eschewed the material world and the ignobility of the flesh, if your heart just gave out...
That was the Dependency Principle; that you could never forget where your off switches were located, even if it was somewhere tiresome." - Meaning and context.">
Chapter 4 “Dependency Principle” section III (p. 122).

It was just like some ancient electricity-powered computer; it didn't matter how fast, error-free, and tireless it was, it didn't matter how great a labor-saving boon it was, it didn't matter what it could do or how many different ways it could amaze; if you pulled its plug out, or just hit the off button, all it became was a lump of matter; all its programs became just settings, dead instructions, and all its computations vanished as quickly as they'd moved.
It was, also, like the dependency of the human-basic brain on the human-basic body; no matter how intelligent, perceptive and gifted you were, no matter how entirely you lived for the ascetic rewards of the intellect and eschewed the material world and the ignobility of the flesh, if your heart just gave out...
That was the Dependency Principle; that you could never forget where your off switches were located, even if it was somewhere tiresome.

— Iain Banks

What It Means

This is a placeholder explanation generated by the low-overhead model. It interprets "It was just like some ancient electricity-powered computer; it didn't matter how fast, error-free, and tireless it was, it didn't matter how great a labor-saving boon it was, it didn't matter what it could do or how many different ways it could amaze; if you pulled its plug out, or just hit the off button, all it became was a lump of matter; all its programs became just settings, dead instructions, and all its computations vanished as quickly as they'd moved.
It was, also, like the dependency of the human-basic brain on the human-basic body; no matter how intelligent, perceptive and gifted you were, no matter how entirely you lived for the ascetic rewards of the intellect and eschewed the material world and the ignobility of the flesh, if your heart just gave out...
That was the Dependency Principle; that you could never forget where your off switches were located, even if it was somewhere tiresome." in the context of "Chapter 4 “Dependency Principle” section III (p. 122)." to mean that wisdom is timeless.

Quote Image
Source: Wikiquote: "Iain Banks" (Quotes, Culture series, Excession (1996): All page numbers from the hardcover edition published by Bantam Books ) The 'What it means' explanation text was generated by Google Gemini Flash (accessed January 18, 2026). https://gemini.google.com/app
Iain Banks

About Iain Banks

Iain Menzies Banks (February 16, 1954 – June 9, 2013), officially Iain Banks, was a Scottish writer. As Iain M. Banks he wrote science fiction; as Iain Banks he wrote literary fiction.