LessWrong (30+ Karma)

“‘Yes, and—’ Requires the Possibility of ‘No, Because—’” by Zack_M_Davis

10 Oct 2025

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Scott Garrabrant gives a number of examples to illustrate that "Yes Requires the Possibility of No". We can understand the principle in terms of information theory. Consider the answer to a yes-or-no question as a binary random variable. The "amount of information" associated with a random variable is quantified by the entropy, the expected value of the negative logarithm of the probability of the outcome. If we know in advance of asking that the answer to the question will always be Yes, then the entropy is −P(Yes)·log(P(Yes)) − P(No)·log(P(No)) = −1·log(1) − 0·log(0) = 0.[1] If you already knew what the answer would be, then the answer contains no information; you didn't learn anything new by asking. In the art of improvisational theater ("improv" for short), actors perform scenes that they make up as they go along. Without a script, each actor's choices of what to say and [...] The original text contained 2 footnotes which were omitted from this narration. --- First published: October 9th, 2025 Source: https://www.lesswrong.com/posts/Pwg7nmjkx8mxmE6gF/yes-and-requires-the-possibility-of-no-because --- Narrated by TYPE III AUDIO.

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13:00H | 21 DIC 2025 | Fin de Semana

01 Jan 1970

Fin de Semana

10:00H | 21 DIC 2025 | Fin de Semana

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12:00H | 20 DIC 2025 | Fin de Semana

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Fin de Semana

2ª PARTE | 06 ENE 2026 | EL PARTIDAZO DE COPE

01 Jan 1970

El Partidazo de COPE

3ª PARTE | 22 ENE 2026 | EL PARTIDAZO DE COPE

01 Jan 1970

El Partidazo de COPE

3ª PARTE | 04 MAR 2026 | EL PARTIDAZO DE COPE

01 Jan 1970

El Partidazo de COPE

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LessWrong (30+ Karma)

“‘Yes, and—’ Requires the Possibility of ‘No, Because—’” by Zack_M_Davis

This episode hasn't been transcribed yet

Other recent transcribed episodes

13:00H | 21 DIC 2025 | Fin de Semana

10:00H | 21 DIC 2025 | Fin de Semana

12:00H | 20 DIC 2025 | Fin de Semana

2ª PARTE | 06 ENE 2026 | EL PARTIDAZO DE COPE

3ª PARTE | 22 ENE 2026 | EL PARTIDAZO DE COPE

3ª PARTE | 04 MAR 2026 | EL PARTIDAZO DE COPE

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