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It occurs to me as I write that this "white light," usually presented dippily (evidence of afterlife, higher power), is in fact precisely consistent with the oxygen deficit that occurs as blood flow to the brain decreases. "Everything went white," those whose blood pressure has dropped say of the instant before they faint.
Joan Didion
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Interpretation

What this quote means

The quote explores the relationship between physiological responses and experiences often attributed to spirituality.

In this quote, Joan Didion reflects on the phenomenon of 'white light' commonly associated with near-death experiences or spiritual awakenings. She suggests that this experience may instead be linked to a physiological state—specifically, the decrease in blood flow to the brain, leading to a visual phenomenon where individuals perceive a bright whiteness, thus merging scientific understanding with spiritual interpretations.

Themes

White LightPhysiologySpiritualityExperienceBrain

In practice

Example use cases

During a discussion on spirituality versus science, this quote can illustrate how experiences often deemed mystical could have scientific explanations.

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Do not whine... Do not complain. Work harder. Spend more time alone.
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