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Cake day: July 24th, 2023

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  • If the other person can’t follow your train of thought, it can feel as though the emotional and cognitive connection/trust that was built in the conversation was abandoned along with the previous context. This can happen when there is a non-trivial jump in context between ideas.

    Steering the conversation can be done by introducing intermediary steps that are connected to the previous topic in a self-evident way. This maintains that cognitive and emotional connection/trust because you are showing that you value the other person’s understanding and participation.

    Figuring out what “non-trivial” or “self-evident” means is probably the hard part but you’d probably want to consider each step in, for example:

    Grass, meadow, forest, tree, timber, log truck, mill, paper, exports, shipping dock, ocean, ice caps, ice bergs, titantic, James Cameron, Michael bay, transformers.

    You could probably go from each one to the next trivially, steering the conversation from grass to meadow and so on through the list. But to go from grass to transformers without intermediate ideas truly makes absolutely no sense.




  • I have a set of values:

    • Be social
    • Seek autonomy
    • Give solidarity
    • Live in community
    • Be healthy
    • Have a clean home
    • Work is to support other values, it’s not a value itself

    And so on…

    The choice i make is the one that aligns best with my values. If i have time to think that is. Otherwise my subconscious picks it’s own weights.

    There’s a hierarchy to the values but they change in substance and position over time. That’s by design. Humans grow and change.

    Circularity and contradiction? That’s fine. As long as it’s aligned with my values I know I’m unlikely to regret it.







  • Right! But those are the same thing as number of coils is the spring length divided by a geometric constant. At free length there is no strain. At compression you reach max strain/torsion. Each coil turn, assuming all are equal, adds equally to the sum of restoring force. Looking at spring free length you’re just paying attention to the summed forces of the active coils.

    The dead coils contribute negligibly because they would need to impinge the neighboring wire to deform. (Relegated to pure torsion) Which i think is basically what you were saying…



  • It reduces the effective free length of the spring.

    Let’s just rearrange the equation for a spring at full compression:

    F=-kL

    k=-(F/L)

    Whether you use one full length spring or two half length springs doesn’t matter, the spring constant is unchanged.

    By reducing the free length the “dead coils” slightly increase stiffness. They have an impact on the total force at compression.

    I think in this image were looking at what, maybe 10% difference in any of those factors? For the life of me i can’t imagine this matters terribly much in a pen.