From Descartes to the First Law of Thermodynamics

“A cause must be at least as great as its effect.”
Renee Descartes

Because otherwise some of the effect would not be accounted for.

But… An effect must be at least as great as its cause. Otherwise some of the cause would simply “disappear”. It could never be perceived.

Therefore, cause and effect are necessarily equal and constitute a conserved quantity.

Cause and effect are the philosophical terms for energy.

Energy is the scientific term for cause and effect.

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Translating

I’m currently doing a job that involves translating, editing and correcting academic medical articles written by Spanish researchers for eventual publication in English language journals.

I’m finding the work itself enjoyable, and so far even the limitations of my rather poor Spanish haven’t really been a problem.

But is there anybody else out there actually making a living doing this kind of work, or who has a working knowledge of the wider implications, problems etc (from either side of the fence, so to speak)? How closely do you work with clients, how “freeform” are your translations, how do you find work, how much do you charge?

Boundaries

First off, it’s important to note that I’m dealing with the logic of boundaries between sets of rules. It’s not necessary to know the content of a single Law of Physics, or for any of our Laws of Physics as currently understood to be correct.

So what happens to anything trying to transit the boundary?

  1. There is a rule, or metarule, that governs the transition. But for this to be the case the metarule must apply on both sides of the boundary, and be consistent with both sets. This means that the “local rules” on either side of the boundary are just manifestations of the metarule, and that we are dealing with what physicists call a “phase transition”, (the sort of thing that happens when ice melts) and not a genuine rule change at all.
  2. There is no rule, and what happens on one side of the boundary has no bearing on what happens on the other side. In which case “nothing” crosses over, and what we have is a place in “our” space where things happen at random. Noether’s Theorem – If the Laws of Physics are symmetric through all possible rotations (ie if they are universal) then the existence of the universe must be underpinned by a universal constant (ie energy) – has implications here since it means there can’t be such a boundary – a reaon for thinking that the universe is unbounded.

    Choice

    A recent topic drift on a thread on hootoo, on the question of whether we can “choose” what we believe, (which I was unable to contribute to at the time due to my dead laptop), has prompted me to a few thoughts on the subject, and on the subject of free will in general.

    Perhaps the most common mistake that people make is to disregard the way we actually use words, leading either to a denial of the possibility of choice and freewill, or to the postulating of abstruse metaphysical principles to justify a usage which is not, in fact, the normal one for the terms in question.

    Consider a simple example. I am walking down a road, and I come to its end. I can turn either left or right. Plainly I have a choice. That is there are two recognisable options presented to me by the world. I can only do one of them, but both are logically possible.

    Now, in fact, I choose to turn left. The question then appears to be, “if all the conditions leading to the original choice were exactly reproduced, could I in fact end up turning right? But this is a non-question. No empirical demonstration is possible. Nor can we look that closely at the internal working of the mind/brain.

    The real question here is whether we can make sense of the non-deterministic viewpoint. If in this situation I could in fact turn right, what is it that makes the difference? If there is nothing that makes the difference, the “choice” is purely random – it is not what we think of as a choice that has some sort of reason or purpose behind it, however right or wrong that purpose may be. If there *is* something that makes a difference, then the conditions are not identical.

    Many people worry that this undermines morality and ethics, and takes away our freedom to choose. Others say we still have real choices, and that those choices are mine in a way that is not possible if my actions are not causally connected to my ongoing plans, projects, experiences etc.

    What about choice of belief? The situation is essentially the same. There are certainly a myriad of ways that we could organise our experiences and expectations into a belief system. We certainly can and do make judgements (choices) about which of these gives us the best fit, the best “handle on the world”. We believe what we believe because we think this is what has the greatest probability of being true. It would make no sense to choose to believe something that we thought was false.

    It is also not logically possible to choose “right the way down”, for the criteria by which we make choices would themselves be matters of unrestricted choice, and so on ad infinitum, so that our choices would “float free” of all reasons. Every free choice, to have meaning, has ultimately to be grounded in something that is not a choice, in some aspect of the way the world is, or at least how we think it is.

    Our choices are our responsibility because they are ours. This responsibility does not rest on some incomprehensible principle of metaphysics, but on the ordinary everyday meanings of the language with which we describe the way we live.

    And 8 random thoughts

    1. Philosophy is much too important to be taken seriously.
    2. The road to enlightenment is long and arduous, Grasshopper.
    3. Clarity is the path to inner peace.
    4. The universe is a self-consistent set of rules.
    5. Dualism is not a serious point of view with which to contend; it is a stick with which to beat one’s opponents.
    6. The universe is not like anything; it is only like something to be a consciousness in the universe.
    7. Language is the form of perception of thought.
    8. All human life is normative.

    Hello world!

    Welcome to The Nog's Blog. My first post, just to see how this all works.