First Water to Canyon Lake

Here are some shots from last Sunday's Superstition Wilderness 7.6 mile point-to-point hike from First Water trailhead to Canyon Lake trailhead.  A delightful hike that starts out easy as one meanders out on the soft and flat Second Water trail though Garden Valley.  But then it gets rocky.  By the time you come to the junction  with the Boulder Canyon trail, you're in deep with plenty of ankle-busting rocks and lung-taxing upgrades.  This hike has a lot to offer: easy walking, challenging climbing, solitude, history (one passes right by the Indian Paint mine,) great views of Battleship Mountain and Weaver's Needle, and even a couple riparian areas.  The two young whippersnappers depicted, Larry and James,  acquitted themselves creditably.  I made 'em work.

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Right Side Bar Update

I've been slacking off when it comes to the right side bar.    I apologize for not linking to some of you who  link to me:  I'm a lazybones when it comes to 'housekeeping' and technical minutiae. Here's what's new:

  • On-site search engine added.  Try it with 'sex,' 'lust,' 'greed,' 'money.'
  • Ad Free Blog logo added. Click on it!
  • Off-site Google engine added.
  • Daily archives utility added.
  • TypePad People link added.
  • Typepad badge added.
  •  Blogroll expanded.

Pascal Again on the Immateriality of the Subject of Experience

BLAISE%20PASCAL%20PORTAIt is surprising what different people will read into and read out of a text.  A reader challenged me to find a valid argument in Blaise Pascal, Pensees #108 (Krailsheimer, p. 57): "What part of us feels pleasure? Is it our hand, our arm, our flesh, or our blood? It must obviously be something immaterial."

Rising to the challenge, I offered this:

1. We are sentient: we feel pleasure, pain, etc. (suppressed premise)
2. Nothing material could be sentient.
Therefore
3. As subjects of sentient states we are not material beings.

 

This is a valid argument, hence not a non-sequitur, as my correspondent had claimed.   (Non sequitur is Latin for 'it does not follow.')

There is no doubt that we have material bodies.  And there is no doubt that many physical pains and pleasures can be assigned more or less determinate bodily locations,  typically where some damage or stimulation has occurred or is occuring.  Those are 'Moorean facts.'  As data of the problem they are not in dispute.  The question, however, is whether that which feels pleasure and pain, etc., call it the subject of sentient states, is material or immaterial in nature.  Pascal thinks it obvious that it is not.  I don't think it is obvious one way or the other.  But I do maintain that there are very good reasons to hold that the subject of sentient states is immaterial.  To put it another way, I don't think it is obvious that materialism about the mind is false.  But I do think it is reasonably rejectable.

My correspondent subsequently suggested the following argumentative reconstruction of the above passage:
 
1. We feel pleasures, pains, etc.
2. We do not feel these sensations "in our hand or arm or flesh or blood."
3. Therefore, not in any part of our body or in our body as a whole.
4. So, if not in our body (the "material" part of us), then in an "immaterial" part of us (mind or spirit).
5. So, An immaterial part of us must exist as the only part of us in which pleasures, pains, etc can reside.
 
The trouble with this reconstruction is that it is uncharitable: it ascribes to the genius Pascal a premise he could not possibly maintain, namely, (2).  (2) is plainly false, and so not reasonably imputed to any half-way intelligent person, let alone to one of the most powerful minds of the 17th century.  "I take it that Pascal meant to suggest that we don't experience pains and pleasures as located in various parts of our body. But we do, all the time."
 
But surely Pascal in not denying the obvious, namely, that we say things like, 'Doc, I've got a pain on the left side of my left knee.'  It is a plain fact that we experience physical pains and pleasures as located in various part of our body: toothaches in a tooth, headaches in or at the head, etc. 
 
The point, however, is that the pleasures and pains as felt, as experienced, as data of consciousness, cannot be identified with anything physical.  It may sound paradoxical, but it is true: physical pains and pleasures are mental in nature.  My patella is not mental in nature, nor is my chondromalacia patellae, nor are it causes.  But the pain I feel is mental in nature.  And it is clearly  not literally in the knee, or literally in any part of my body or brain.  'In' is a spatial word.  You will not find my knee pain literally in my knee or literally in my brain.  What you will find are the physical causes of the pain.
 
That's one point.  Related to it is the point that the subject (that which feels them and that in which they inhere) of these sensory qualia is also irreducibly mental in nature.  (No doubt the transition from the first point to the second is subject to Humean scruples, but that is whole other post.)
 
Now it may not be obvious that Pascal is right to maintain that pains and their subjects are irreducibly mental in nature, and thus immaterial.  But I think it is perfectly obvious that this is what Pascal is maintaining., and that what he is maintaining is in no way ruled out by any obvious fact.   My judgment, of course, is not based on that one slender quoted passage but on having read the whole of Pascal's magnificent book of Thoughts.  

On Used Books, Marginalia, Underlining, and Teaching

My library extends through each room of my house, except the bathrooms. (I suspect that in the average household, where the only purpose of reading could be to inspire excretion, it is the other way around.) If I weren’t pro-Israel I would say that my library commits territorial aggression against my wife’s ‘Palestinian’ books; her few shelves are either occupied territories or under threat of occupation. My bibliomaniacal blogger-buddies  would turn green with envy if ever they laid eyes on my library. So I shall have to protect them from descent into this, arguably the deadliest, of the seven deadly sins.

Many of my books were acquired on the cheap from used bookstores in college towns such as Boston-Cambridge and Bloomington, Indiana. I used to really clean up when disgruntled graduate students packed it in, dumping costly libraries purchased with daddy’s money into the used book dens.

Among the used books I scored were plenty of copies of philosophical classics used in undergraduate courses. I always used to get a kick out of the marginalia, if you want to call them that. Mostly it was the absence of marginalia that caught my eye, an absence corresponding to the paucity of thought with which the reading was done. The rare marginalium was usually pathetic. Here is a passage from Thomas Paine, The Age of Reason (1794):

Revelation is a communication of something which the person to whom that thing is revealed did not know before. For if I have done a thing or seen it done, it needs no revelation to tell me I have done it or seen it, nor to enable me to tell it or to write it. (LLA, p. 13)

That’s not the best writing in the world, but the thought is clear enough. Our brilliant student’s comment? "Word Play!" ‘Word Play!’ is ever on the lips of boneheads who cannot or will not comprehend any piece of well-constructed prose. The litany of the blockhead: Word Play! Semantics! Hairsplitting!

One good thing about student marginalia was that it never extended very far since the reading never extended very far: the obscene magic marker underlining typically ceased three or four pages into the text.

One of the many drawbacks of teaching is that one could never get the little effers to do the reading especially if one used primary sources, refusing to dumb things down with comic books, audiovisual 'aids,' etc.: once they saw that genuine effort was demanded, they wimped out. All my preaching about being athletes of the mind availed nothing, falling on dead ears, like pearls before swine. Or am I being too harsh?

Harsh or not, it is blissful to repose in my Bradleyan reclusivity, far from the unreality of the classroom.

Another Silly Expression: ‘Junk Food’

There is no such thing as junk food. Food is food. When I go backpacking, I eat crud I would never eat at home, stuff loaded with fat, salt, and sugar. Dinner might consist of couscous with ‘Vienna’ sausages. If you are an American you know what the latter are: morsels of mystery meat laden with fat and sodium. But when you are schlepping 40-50 lb loads over 12,00 foot passes, all the while sweating like a pig, this is is exactly what you need. You need fat, sodium, sugar, and strong coffee laced with more sugar. The frou-frou salad and green tea can wait for later.

Tell the food fascists of San Bancisco and elsewhere to shove it.

The Manifesto of the Modern Protester

I found the following in the archives of my first weblog.  The hyperlink has long been dead.  The author is Nicholas Antongiavanni.  Curiously timely in light of the antics of the 'Occupy Wall Street' crowd.  This may  be only  an excerpt.  I cannot find the original document.

1. No ill is so trivial that it can be borne, even for a day; no grievance is so slight that its redress can wait, even for an hour.

2. Until the world is made perfect and justice reigns supreme, getting on with life or transacting any public business is immoral and selfish.

3. Therefore all means (up to and including violence) are justified–nay, obligatory–in stopping the movement of ordinary life until such time as all grievances are redressed.

4. One's moral worth is determined far more by one's social and political opinions than by one's actions or behavior toward others.

5. With one exception: The most noble, moral, and courageous thing one can ever do is participate in (or, better yet, organize) a protest.

6. Therefore, whatever a protest is ostensibly about, it is fundamentally about itself.

7. There are no such things as chance or fortune or bad luck or inherent, irreducible flaws or problems. If something–anything, anywhere–is wrong, unfair, unequal, tragic, inconvenient, annoying, vexatious, or merely perceived to be such, it is not only someone's fault, that someone is profiting unjustly at the expense of someone else. Which is to say, Lenin's "Who/Whom" question–"who" is sticking it to "whom"?–is fundamentally true regarding all human interaction.

7a. All peoples and individuals may therefore be categorized as either oppressors or oppressed.

7b. The oppressed as a whole are a coalition of various oppressed groups. Whatever their apparent differences, they share the same fundamental interests by dint of their all being oppressed.

7c. Whatever the oppressors say about standards of justice or morality is a priori wrong, since it must be presumed to be sophistry concocted for their selfish benefit. The most clever–and most pernicious–of these sophistries is the notion of natural right, i.e., that there is a permanent standard of justice not determined by human choice or opinion. But in truth every professed standard of natural right is a tool of those oppressors who devise and promote it. The only reliable information about justice comes from the oppressed, because they alone are public spirited and pure of heart. Also, because the oppressed alone suffer whereas the oppressed only cause suffering, the oppressed alone can judge what suffering is and how it affects the human soul. Since there is no permanent standard of justice, the response or reaction of the individual soul to any action or actions is the only dispositive factor in determining the justice or injustice of any action. Therefore, justice and injustice are whatever the oppressed say they are.

Vote ‘No’ on Mandatory Voting

The following, from the Powerblogs site, was written in August of 2006 and is here re-published in redacted form.

In a New York Times opinion piece, Norman Ornstein advocates mandatory voting:

     In the Australian system, registered voters who do not show up at
     the polls either have to provide a reason for not voting or pay a
     modest fine, the equivalent of about $15. The fine accelerates with
     subsequent offenses. The result, however, is a turnout rate of more
     than 95 percent. The fine, of course, is an incentive to vote. But
     the system has also instilled the idea that voting is a societal
     obligation.

There is, however, a reason not to go the way of the Aussies and make voting mandatory. As it is here in the USA, roughly only half of the eligible voters actually vote. This is arguably good inasmuch as voters filter themselves similarly as lottery players tax themselves. If I were a liberal, I would say that eligible voters who stay home 'disenfranchise' themselves, and to the benefit of the rest of us.  (But of course I am not a liberal and I don't misuse words like 'disenfranchise.')

What I mean is that, generally speaking, the people who can vote but do not are precisely the people one would not want voting in the first  place. To vote takes time, energy, and a bit of commitment. Careless, lazy, and uninformed people are not likely to do it. And that is good.   I don't want my thoughtful vote neutralized by the vote of some dolt who is merely at the polling place to avoid a fine. And if you force a  man to vote, he may rebel and vote randomly or in other ways that subvert the process.

Of course, many refuse to vote out of disgust at their choices. My advice for them would be to hold their noses and vote for the least or the lesser of the evils. Politics is always about choosing the least or the lesser of evils. The very fact that we need government at all  shows that we live in an imperfect world, one in which a perfect candidate is not to be found.  Government itself is a necessary evil:  it would be better if we didn't need it, but we do need it.

I support the right of those who think the system irremediably corrupt to protest by refusing to vote.  Government is coercive by its very nature, and mandatory voting is a form of coercion that belongs in a police state rather than in a free republic. 

If you think that a higher voter turnout is a good thing, that is happening anyway  as divisions deepen and our politics become more polarized.  The nastier our politics, the higher the turnout.  And it will get nastier still.  So why do we need mandatory voting? 

Fact is, we are awash in unnecessary laws.  We don't need more laws  and more government interference in our lives.  And will this law be enforced? How? At what expense?  Isn't it perfectly obvious to everyone with commonsense that  we need to move toward less government rather than more, toward more liberty rather than less?

If you think about it, 'One man, one vote' is a very dubious principle. I think about it here. Voluntary voting is one way of balancing the ill effects of 'One man, one vote.'  But isn't voting a civic duty?  I would say that it is.   But not every duty should be legally mandated.  

Addendum: Re-reading the quotation above, I notice that Ornstein reports that registered Aussie voters who do not vote are subject to a fine if they don't have an excuse for not voting. One wonders if those eligible to vote are also legally required to register. If not, their system is a joke: one could avoid voting by simply failing to register! It sounds like an expensive bureaucratic mess to me in which the negatives outweigh the positives.

References

  1.http://www.nytimes.com/2006/08/10/opinion/10ornstein.html?_r=2&oref=slogin&oref=slogin    

  2.http://www.nytimes.com/2011/11/06/opinion/sunday/telling-americans-to-vote-or-else.html?_r=1

Chess Players Commiserate on Their Failed Marriages

A: "We were bishops of opposite color." 

B:  "Sorry to hear that.  In our case the union ended when she discovered I had insufficient mating material."

C:  "We just couldn't get it together.  When ever she wanted to make love, I was busy making Luft."

D: "She blew her stack when I gingerly brought up the topic of back-rank mate."

E. "She got tired of my excuses,  especially 'Sorry, honey, not tonight. After a hard day at the office I'm weaker than f7.'"

F. "The bitch had a way of putting me in psychological Zugzwang: no matter what I said or did, I only dug my hole deeper."

G. "In bed one night she called me a perv when I muttered something about the Lucena position. 

H. "Her frigidity did us in.  She'd allow a check but never a mate."

I.  "She said  I lacked ambition citing my penchant for underpromotion."

J.  "We fought like knights and bishops."

The Difference Between a Truth-Bearer and a Truth-Maker

Frege makes the point that the being of a proposition cannot be identical to its being true.  This I find obvious.  There are true propositions and there are false propositions.  Therefore, for propositions (the senses of context-free declarative sentences) it cannot be the case that to be = to be true.  Furthermore, a given proposition that is contingently true is possibly such as not to be true, whence it follows that its being and its being true cannot be identical.  (Whether Frege does or would give the second argument, I don't know; but I think it is correct.)

As Frege puts its, "The being of a thought [Gedanke, proposition] thus does not consist in its being true." (Near the beginning of his essay, "Negation.")  One can grasp a proposition without knowing whether or not it is true. To grasp a proposition is not to accept it as true, to reject it as false, or to suspend judgment as to its truth-value.  To grasp a proposition is merely to have it before one's mind, to understand it.  A Fregean proposition is a sense, and no such propositional sense has as part of its sense its being true.  That's Frege's point and it strikes me as rock-solid.

Our London sparring-partner Ed now demonstrates that he still does not understand what a truth-maker is:

I wonder if a ‘truthmaker’ as understood by the advocates of truthmaking is the same sort of thing as Frege’s marvelous but impossible thought. Something that if we perceived it for what it was, would simultaneously communicate to us the truth of what it includes.

Ed is obviously confusing truth-bearers such as Fregean propositions with truth-makers.  Truth-bearers are representations; truth-makers are not.  That's one difference.  Truth-bearers are either true or false; truth-makers are not since, not being representations,  they cannot be said to be true, nor can they be said to be false.  That's a second difference.  Truth-bearers are 'bipolar,' either true or false; truth-makers are 'unipolar':  all of them obtain.  That's a third difference.  Truth-bearers are such that their being or existence does not entail their being true; truth-makers are such that their being or existence does entail their obtaining.  I am assuming that truth-makers are facts.  If a fact obtains then it exists; there are no non-obtaining facts.  That's a fourth difference.

There is no point in criticizing a doctrine one misrepresents.  First represent it fairly, then lodge objections.  And as I have said, there are reasonable objections one can bring.

So far Ed has not lodged one clear objection. 

Silly Expression: ‘The Government is Us’

Liberal talk show host Thom Hartmann made this idiotic remark on a C-Span panel once. I wonder if Hartman has ever had an encounter with an arrogant cop who has overstepped the bounds of his legitimate authority. Has he ever been audited by the IRS? I recommend the latter experience for its educational value. One quickly learns who the cat is and who the mouse. Liberals often employ this 'Government is us' line.  So it's worth a bit of commentary.

There are two extremes to avoid, the libertarian and the liberal. Libertarians often say that the government can do nothing right, and that the solution is to privatize everything including the National Parks. Both halves of that assertion are patent nonsense. It is equal but opposite nonsense to think that Big Government will solve all our problems. Ronnie Reagan had it right: "A government big enough to give you everything you want is powerful enough to take everything you have." Or something like that.

The government is not us. It is an entity over against most of us run by a relatively small number of us. Among the latter are some decent people but also plenty of power-hungry scoundrels, for whom a government position is a hustle like any hustle. Government, like any entity, likes power and likes to expand its power, and can be counted on to come up with plenty of rationalizations for the maintenance and  extension of its power. It must be kept in check by us, just as big corporations need to be kept in check by government regulators.

If you value liberty you must cultivate a healthy skepticism about government.  To do so is not anti-government.  Certain scumbags of the Left love to slander us by saying that we are anti-government.  It is a lie and they know it.  They are not so stupid as not to know that to be for limited government is to be for government.

From a logical point of view, the ‘Government is us’ nonsense appears to be a pars pro toto fallacy: one identifies a proper part (the governing) with the whole of which it is a proper part (the governed).

Bob Dylan Albums Ranked From Worst to Best

A plausible ranking!  Blonde on Blonde is numero uno as it should be.  Bob's debut album, Bob Dylan (1962), comes in at only 26th place.  Admittedly, this album was Dylan before he was Dylan, but I would have ranked it higher. 

In the '60s I argued that there was and could be no such thing as a bad Dylan album.  Then I was a fanatic, now I am but a fan. 

"Ah, but I was so much older then, I'm younger than that now."