“You can’t crush ideas by suppressing them. You can only crush them by ignoring them. By refusing to think, refusing to change. And that’s precisely what our society is doing!”
Source: Hainish Cycle, (1974), Chapter 6 (p. 165)
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Ursula K. Le Guin 292
American writer 1929–2018Related quotes

“You just refuse to leave them alone until they change their minds. Of their own free will.”
Pastwatch: The Redemption of Christopher Columbus (1996)

In 2001, speaking to journalist Aleksoi Venediktov, to whom he added “You know, Aleksei, you are not a traitor. You are an enemy.” David Remnick, “ Echo in the Dark http://www.newyorker.com/magazine/2008/09/22/echo-in-the-dark,” in The New Yorker, September 22, 2008.
2006- 2010

“Ideas are cheap. It's only what you do with them that counts.”
"The Secrets of the Universe" (1989) (essay reprinted in The Secret of the Universe (1992), p. 167)
General sources
April “REHEARSAL”
The Sheep Look Up (1972)

Source: Lectures on Philosophy