---
title: "Meaning & Key Takeaway of: There was nothing so dangerous to a king…"
description: "\"“There was nothing so dangerous to a king or an emperor as a book. Yes, a great library—a library as magnificent as this one—was a dangerous arsenal, o..."
image: "https://sms4smile.com/quotes/i/140/ross-king-30886_books_there-was-nothing-so-dangerous-to-a-king_1514966.jpg"
---

#  There was nothing so dangerous to a king or an emperor as…

![“There was nothing so dangerous to a king or an emperor as a book. Yes, a great library—a library as magnificent as this one—was a dangerous arsenal, one that kings and emperors feared more than the greatest army or magazine.” quote by Ross King](https://sms4smile.com/quotes/i/140/ross-king-30886_books_there-was-nothing-so-dangerous-to-a-king_1514966.jpg)   [Download](https://sms4smile.com/quotes/i/140/ross-king-30886_books_there-was-nothing-so-dangerous-to-a-king_1514966.jpg) [Open image](https://sms4smile.com/quotes/i/140/ross-king-30886_books_there-was-nothing-so-dangerous-to-a-king_1514966.jpg)

> ““There was nothing so dangerous to a king or an emperor as a book. Yes, a great library—a library as magnificent as this one—was a dangerous arsenal, one that kings and emperors feared more than the greatest army or magazine.””

[Ross King](https://sms4smile.com/quotes/author/ross-king/)

## About This Quote

This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation.

Books hold ideas that can challenge authority, making them threatening to rulers who fear loss of control.

**In simple terms:** Ideas in books can undermine power.

Key Takeaway

Guard knowledge, don’t suppress it.

Themes

knowledge power control freedom

Mood

thoughtful critical inquisitive

Type

historical political cautionary

When to use this quote

- education reform
- library advocacy
- political activism
- media literacy

Key Concepts

censorship political authority intellectual threat

Questions to Reflect On

- How do societies balance free access to knowledge with political stability?
- What responsibilities do readers have with powerful ideas?

A Different Perspective

Even with censorship, ideas can spread through other channels.

★ ★ ★ ★ ★   No ratings yet

[Books](https://sms4smile.com/quotes/about/books/) [Library](https://sms4smile.com/quotes/about/library/) [Writer](https://sms4smile.com/quotes/about/writer/)

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