sn 36.12
SN

In the Sky (1) (Ākāsa Sutta)

feelings
impermanence

First published: February 26, 2026

What you learn

Various feelings—pleasant, unpleasant, and neutral—arise and pass through our awareness. These feelings are impermanent phenomena that come and go within the field of awareness.

Where it sits

This teaching is part of systematic exploration found in Buddhist texts of how feelings work, demonstrating the impermanent quality of our emotional experiences through direct observation of their arising and passing nature.

Suggested use

Read this as a meditation on letting feelings come and go naturally. Practice observing the temporary nature of emotional experiences while allowing each passing feeling state to arise and pass away.

Guidance

Start here. Read the original text in the other tabs.

SN 36.12 — In the Sky (1) (Ākāsa Sutta)

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Guidance (not part of the sutta)

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What this discourse is really about

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Feelings arise continuously with different qualities, intensities, and durations. The texts present developing clear awareness of our emotional experiences. We can learn to observe our feelings with detached awareness rather than becoming identified with them.

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Most of us believe we are personally responsible for every feeling that arises. We fight against unpleasant feelings, cling to pleasant ones, and remain unconscious during neutral moments. But this sutta suggests a different approach: becoming skilled at observing your inner life, watching the patterns without getting swept away.

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The key insight presented is that feelings are natural phenomena. The liberation comes from developing what the texts call "situational awareness" - the ability to watch pleasant, painful, and neutral feelings arise and pass without losing your center.

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Key teachings

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  • Feelings are impermanent: They arise from different circumstances, have different qualities (pleasant, painful, neutral), and naturally change without our control.
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  • Variety is natural: Our emotional experiences naturally vary in intensity and quality, ranging from subtle to overwhelming, comfortable to uncomfortable.
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  • Awareness transforms experience: When we maintain keen situational awareness rather than getting caught up in feelings, we can understand their true nature.
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  • Understanding leads to freedom: Complete understanding of feelings is described as leading to freedom from defilements that may remain stable even at death.
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  • Neglecting awareness creates suffering: The issue presented is having feelings without mindful awareness when they arise.
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Common misunderstandings

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  • "I should eliminate all feelings": The goal presented is understanding feelings clearly while maintaining awareness rather than stopping them.
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  • "Neutral feelings don't matter": The texts specifically mention neutral feelings as part of what we need to understand - they're presented as equally important to dramatic emotions.
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  • "Strong feelings mean I'm failing": Intense feelings are described as natural phenomena that don't indicate spiritual failure.
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Try this today

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  • Feeling awareness practice: Several times today, pause and ask "What feeling is present right now?" Notice if it's pleasant, painful, or neutral without trying to change it.
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  • Observational noting: When a strong feeling arises, mentally note its quality and intensity to create some observational distance.
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If this landed, read next

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  • SN 36.6 for more on the arrow of feeling vs. the arrow of resistance
  • MN 10 for the complete framework of mindfulness that includes feeling-awareness
  • SN 36.11 for understanding how feelings connect to craving
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