philosophy

79 posts under this tag.

Star
Medusa math 2
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9
Jun
27

Mango Medusa! Let us imagine that intelligence had resided, not in mankind, but in some vast solitary and isolated jelly-fish, buried deep in the depths of the Pacific Ocean. It would have no experience of individual objects, only with the surrounding water. Motion, temperature and pressure would provide its basic sensory data. In such a pure continuum the discrete would not arise and there would be nothing to count.
Michael Atiyah’s thought experiment, as quoted in Is God a Mathematician?
I loved this thought experiment because it’s the first instatiation I see of what a truly different kind of math would be like. Just imagine, a math without integers! As Jameson Graber elaborates here, we started with integers and only through calculus first started to truly grasp the continuous. What if there were other paths?

Having thought about this question a good deal, I believe that math is a human construct in that the Math that is possible is far Vaster than we imagine, and from that gnarly Vastness we choose only one thread. That’s what Atiyah’s quote illustrates to me.

Without beings to think it Math exists only in a combinatorial, potential form, just like all that we’ll ever write already exists in a latent form in the alphabet.

As to its universal truth, validity, applicability…, perhaps all that can be said is that empathic nonhumans might be able to get and accept some of it, just as exotic stories start to make sense to us only after we understand the exotic sensibilities that gave rise to it.

Math is not a special, magical kind of thought but simply the ever more sophisticated, ever more rigorous thought that we have. That it is, as it is famously said, “unreasonably effective”, is just an endorsement of thought itself.

More false opposites 2
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9
Jun
27

2 more suggestive false opposites, in the spirit of the unknown opposites of indifference:

Avoiding failure is not the same as pursuing success
PROFESSIONALISM IS NOT ENOUGH
or THE GOOD IS THE ENEMY OF THE GREAT.

Early in my career I wanted to be professional, that was my complete aspiration in my early life because professionals seemed to know everything – not to mention they got paid for it. Later I discovered after working for a while that professionalism itself was a limitation. After all, what professionalism means in most cases is diminishing risks. So if you want to get your car fixed you go to a mechanic who knows how to deal with transmission problems in the same way each time. I suppose if you needed brain surgery you wouldn’t want the doctor to fool around and invent a new way of connecting your nerve endings. Please do it in the way that has worked in the past.
Unfortunately in our field, in the so-called creative – I hate that word because it is misused so often. I also hate the fact that it is used as a noun. Can you imagine calling someone a creative? Anyhow, when you are doing something in a recurring way to diminish risk or doing it in the same way as you have done it before, it is clear why professionalism is not enough. After all, what is required in our field, more than anything else, is the continuous transgression. Professionalism does not allow for that because transgression has to encompass the possibility of failure and if you are professional your instinct is not to fail, it is to repeat success. So professionalism as a lifetime aspiration is a limited goal.
I need more quotes for this one, I vaguely remember some great ones but can’t find them… any suggestions?

Curing sadness is not creating happiness
..one of the key points in the science of happiness is that happiness and unhappiness are not endpoints  of a single continuum. The Freudian model is really one continuum that, as you get less miserable,  you get happier. And that isn’t true. When you get less miserable, you get less miserable. And that happiness is a whole other end of the equation.

An Intimate History of Humanity 2
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9
Jun
06

Lisbon has the world's best hostels 2
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9
Jun
06

I went to Lisbon because I got hostel stranded for the weekend in Spain: all the hostels in Madrid and Barcelona were booked and hotels were so expensive that it was cheaper, and more interesting, for me to take a night bus to Lisbon. Of Lisbon I knew close to nothing.

I arrived at downtown just as the sun was coming out, groggy from barely catching a wink, without a reservation because the hostel aggregators showed there were rooms aplenty (were I not recklessness I would not have gotten stranded in the first place). I decided, at a whim, to follow the first pair of backpackers that I saw. Which I did, and ended up at the other bus station.

Star
On romance, tangentially 2
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9
Mar
19

From Greg Egan’s Reasons to be Cheerful, one of my favorite short stories ever, an exploration into the meaning of happiness and, tangentially, of romance.

Visions of Julia filled my head. I wanted to know what she was doing every second of the day; I wanted her to be happy, I wanted her to be safe. Why? Because I’d chosen her. But … why had I felt compelled to choose anyone? Because in the end, the one thing that most of the donors must have had in common was the fact that they’d desired, and cared about, one person above all others. Why? That came down to evolution. You could no more help and protect everyone in sight than you could fuck them, and a judicious combination of the two had obviously proved effective at passing down genes. So my emotions had the same ancestry as everyone else’s; what more could I ask?

Wittgensteinisms 2
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9
Jan
18

Wittgenstein’s words-as-threads quote is one of my favorite pieces of thought ever. Turns out there’s loads more from where that come from.

On the time-binding nature of writing 2
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8
Oct
04

You don’t write for the past, who can’t read you.
Only in tangent do you write for the present, gone already.
Writing is not speaking, you speak for the present, you write for the future.

Reactions, eventually, come.

Star
Technology is the exercise of love 2
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8
Oct
01

David Friedman ELZR introduces a fascinating classification of human cooperation in The Machinery of Freedom ELZR. There’s
    force (imposing my end on you),
    trade (“I’ll help you achieve your end if you help me achieve mine”),
    and love (“making my end your end”).
 
The definition of love alone is, I think, a great achievement. It surely doesn’t include everything we mean by that impossibly burdened word (it doesn’t mention romance, liking or sex) but it does reveal one of love’s most important yet often implicit threads. It is abstract yet the more likely we are to call a love pure, the more likely it is about A caring about B for B’s sake alone.

An interesting exercise came to mind after reading the classification: What human activity/field corresponds to each kind of human cooperation?

The first two kinds are straightforward loosening words up a bit: Politics is the exercise of force. Economics is the exercise of trade. With love, I stumbled for the longest time. I have an answer now.

The exercise of love is… technology. A tool is the purest embodiment of love, of making someone else’s end your end. That’s why technology is so ambiguous, its ends are its users’ ends. Giving you a tool is the ultimate act of love, the more so the more control of it I give you, because by doing that I make my end your end, whatever your end may be—defending your life or stealing. Think of the geeks that cobbled up the internet, ignoring wtf the thing would be used for, coding only so that it would allow for it.

Don’t dismiss this as one geek’s techno-euphoria. There’s something deep in here. Technology is the exercise of love. “If you want to do good, work on the technology, not on getting power.” Nothing less than the meaning of our lives could be here.

Star
Why is there something rather than nothing? 2
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8
Sep
30

Life Results from the Non-Random Survival of Randomly Varying Replicators.
Richard Dawkins, Revolutionary Evolutionist

My answer to life, the universe, and everything:

Randomness begets persistence
For among things that vary a lot,
and vary varyingly (= non-independently = causally),
what varies little remains (duh!)
Persistence begets replication
For among things that persist,
what copies itself is an outbreak
Replication begets complexity
For among the ways to copy oneself,
the more successful ones are among the more complex
(for there are many, many more complex ways than simpler ones)

Round circles 2
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8
Sep
13

There are more concepts than words. Hence the phrase.
Jorge Wagensberg
Almost didn’t read this slow starting quote. The 1st paragraph seemed just vague philosopher fluff (philo-fluff-y?) but then at the 2nd a fascinating example is hinted, by the 3rd I was swooning. How Borgesian, fantastic and ultimately impossible a language Trobriander is!


The Trobrianders are concerned with being, and being alone. Change and becoming are foreign to their thinking. An object or event is grasped and evaluated in terms of itself alone; that is, irrespective of other beings. The Trobriander can describe being for the benefit of the ethnographer; otherwise he usually refers to it by a word, one word only. All being, to be significant, must be Trobriand being, and therefore experienced at the appropriate time as a matter of course by the members of each Trobriand community; to describe it would be redundant. Being is never defined, in our sense of the word. Definition presents an object in terms of what it is like and what it is unlike; that is, in term of its distinguishing characteristics. The Trobriander is interested only in what it is. And each event or being is grasped timelessly; in our terms it contains past, present, and future, but these distinctions are non-existent for the Trobriander. There is, however, one sense in which being is not self-contained. To be, it must be part of an ordained pattern; this aspect will be elaborated below.

Being is discrete and self-contained; it has no attributes outside of itself. Its qualities are identical with it, and without them it is not itself. It has no predicate; it is itself. To say a word representing an object or act is to imply the existence of this, and all the qualities it incorporates. If I were to go with a Trobriander to a garden where the taytu, a species of yam, had just been harvested, I would come back and tell you: “There are good taytu there; just the right degree of ripeness, large and perfectly shaped; not a blight to be seen, not one rotten spot; nicely rounded at the tips, with no spiky points; all first-run harvesting, no second gleanings.” The Trobriander would come back and say “Taytu”; and he would have said all that I did and more. Even the phrase “There are taytu” would represent a tautology, since existence is implied in being; is, in fact, an ingredient of being to the Trobriander. And all the attributes, even if he could find words for them at hand in his own language, would have been tautological, since the concept of taytu contains them all. In fact, if one of these were absent, the object would not have been a taytu.

Such a tuber, if it is not at the proper harvesting ripeness is not a taytu. If it is unripe, it is a bwanawa; if overripe, spent, it is not a spent taytu but something else, a yowana. If it is blighted it is a nukunokuna. If it has a rotten patch, it is a taboula; if misshapen, it is a usasu; if perfect in shape but small, it is a yagogu. If the tuber, whatever its shape or condition, is a postharvest gleaning, it is an ulumadala. When the spent tuber, the yowana, sends its shoots underground, as we would put it, it is not a yowana with shoots, but a silisata. When new tubers have formed on these shoots, it is not a silisata but a gadena. An object cannot change an attribute and retain its identity. Some range of growth or modification within being is probably allowed, otherwise speech would be impossible; but I doubt whether they are conscious of it. As soon as such change, if we may introduce one of our concepts here, is officially recognized, the object ceases to be itself.