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  1. Last 7 days
    1. Why some clothes shrink in the wash — and how to 'unshrink' them
      • Clothes shrink in the wash due to natural fibres like cotton and linen relaxing to their original crinkled state when exposed to heat, moisture, and agitation.
      • During manufacturing, fibres are stretched straight, but hydrogen bonds break in hot water, allowing cellulose chains to recoil.
      • Loosely knitted fabrics shrink more than tightly woven ones; even cold water can cause some shrinkage due to swelling and mechanical action.
      • Wool shrinks via felting, where cuticle scales on fibres interlock during washing.
      • Synthetics like polyester resist shrinking due to crystalline structures that maintain stability.
      • To unshrink clothes, soak in lukewarm water with conditioner or baby shampoo, then stretch gently and dry flat.

      Hacker News Discussion

      • Users share tips on durable clothing brands like American Giant hoodies, Carhartt pants, Duluth Trading shirts, and Uniqlo's better options, noting quality declines in some like Levi's and H&M.
      • Discussions on avoiding shrinkage: wash cold, air dry or use low-heat dryers, hang dry with fans/dehumidifiers; modern heat pump dryers praised for gentleness.
      • Health concerns about dryer lint and microplastics from synthetics, with anecdotes of respiratory issues from poor ventilation.
      • Debates on fabric quality: longer staple cotton resists shrinking better; pre-shrunk fabrics and blends help; natural vs. synthetic preferences vary.
  2. Aug 2024
    1. don't do this experiment philosophically do it experientially it's like undressing at night we take off everything that can be taken off

      for BEing journey - self knowledge exercise - removing everything from our experience that is not essential Rupert Spira

      BEing journey - self knowledge exercise - removing everything from our experience that is not essential Rupert Spira - metaphor - Like taking all our clothes off when we are preparing for bedtime

      comment - self knowledge exercise - Rupert Spira - This exercise makes me think of my own thoughts around discovering or rather, rediscovering one's true nature - If we are to discuss the "greater self" from whence we came, then it's tantamount to discovering - the nature nature within - human nature - So anything that is recognized as human nature, cannot be the ground state - The ground state must go beyond anything that depends on the human body - Thoughts and perceptions are mediated by brains and sense organs, both depend on the human body and so - are dependent on human nature - Self knowledge is unmediated and directly experienced - It has the quality of the ground state within us, the nature part of our human nature

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