Category Archives: Philosophy

Business, Philosophy, Social Commentary, Space, Technology and Society

Too Little, Too Late

28 Comments

Wayne Hale continues to recall the events of a decade ago, when Columbia was lost, here, and here. And as I suspected at the time, they took the attitude that Gene Kranz did in the movie:

Jon Harpold was the Director of Mission Operations, my supreme boss as a Flight Director. He had spent his early career in shuttle entry analysis. He knew more about shuttle entry than anybody; the guidance, the navigation, the flight control, the thermal environments and how to control them. After one of the MMTs when possible damage to the orbiter was discussed, he gave me his opinion: “You know, there is nothing we can do about damage to the TPS. If it has been damaged it’s probably better not to know. I think the crew would rather not know. Don’t you think it would be better for them to have a happy successful flight and die unexpectedly during entry than to stay on orbit, knowing that there was nothing to be done, until the air ran out?”

I was hard pressed to disagree. That mindset was widespread. Astronauts agreed. So don’t blame an individual; looks for the organizational factors that lead to that kind of a mindset. Don’t let them in your organization.

As I wrote:

…you’re asked to make an assessment, in the absence of any data except a launch video showing some insulation hitting the vehicle, as to whether or not the damage could be catastrophic. Others around you, whom you respect, are saying that it won’t be. You have a bad feeling, but you can’t prove anything with the available data.

What do you do? What’s the benefit, given that there’s no action that can be taken to alleviate the problem, in fighting to get people to recognize that we may have a serious problem?

Moreover, suppose that we do believe that there’s a problem.

Do we tell the crew? What can they do, other than make peace with their God and say goodbye to their families?

Add to that the fact that it would disrupt the mission, perhaps for nothing, and sadly, deliberate ignorance looks appealing.

Economics, Media Criticism, Philosophy, Political Commentary, Social Commentary

Communism

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…and fascism:

One of the features that distinguished Bolshevism from Tsarism was the insistence of Lenin and his followers on the need for a complete overhaul of society. Old-fashioned despots may modernize in piecemeal fashion if doing so seems necessary to maintain their power, but they do not aim at remaking society on a new model, still less at fashioning a new type of humanity. Communist regimes engaged in mass killing in order to achieve these transformations, and paradoxically it is this essentially totalitarian ambition that has appealed to liberals. Here as elsewhere, the commonplace distinction between utopianism and meliorism is less than fundamental. In its predominant forms, liberalism has been in recent times a version of the religion of humanity, and with rare exceptions – Russell is one of the few that come to mind – liberals have seen the Communist experiment as a hyperbolic expression of their own project of improvement; if the experiment failed, its casualties were incurred for the sake of a progressive cause. To think otherwise – to admit the possibility that the millions who were judged to be less than fully human suffered and died for nothing – would be to question the idea that history is a story of continuing human advance, which for liberals today is an article of faith. That is why, despite all evidence to the contrary, so many of them continue to deny Communism’s clear affinities with Fascism. Blindness to the true nature of Communism is an inability to accept that radical evil can come from the pursuit of progress.

And like “progressive,” “progress” is in the eye of the beholder.

Business, Economics, Media Criticism, Philosophy, Political Commentary

More Critique Of The “Constitutional Law” Professor

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…from Richard Epstein:

Unfortunately, Seidman has the causation reversed. The reason why the situation today is so perilous is that Congress is not strictly bound by the Constitution, just as Seidman advocates. There are currently no constitutional constraints limiting the discretion of Congress to decide what tax burden will be placed on what groups for what reasons. In fact, the only restraint on taxation is a broken-down system of public deliberation, which results in a fruitless question to find, as Seidman puts it, “a common vocabulary to express aspirations that, at the broadest level, everyone can embrace.” Otherwise, Congress is free to dispense tax favors and impose tax burdens as though there were no tomorrow.

…The older conception of public goods has been entirely rejected by all justices on the Supreme Court regardless of their political persuasion, so we have a current legal regime that is just the one Professor Seidman craves. On taxing and spending, we have a constitutional structure that is not informed by a single action or statement of James Madison or any other founder. Instead, our structure allows Congress to debate the many vexing problems of current times unhindered by constitutional principle, passing statutes whose “wisdom or fairness” is beyond the power and the competence of the courts to judge.

We need more, not less, adherence to the Madison’s Constitution. And as he notes, strictly followed, Madison’s principles would require a flat tax. A progressive one is unconstitutional.

Health, Philosophy, Social Commentary

Amnesia

5 Comments

…and the self that remains when memory is lost.

This is the concern of cryonicists: what is the nature of identity?

If you don’t have any recollection of your own past, are you still you? If you forget who you are, but have maintained a record of your life, when you go back and read it and refamiliarize yourself, are you “you” again? If so, why wouldn’t anyone who read it become “you”? And if that is “you,” then why not just clone yourself and educate the clone with your memories? Intuitively, it feels like it might be someone else who thinks it’s you, but it’s not really you. Of course, Star-Trek-like teleportation has the same problem — is the person who stepped out of the transporter you, or a physical copy of you with the same memories? Is that continuity sufficient? How does it differ from the you that went to bed last night and woke up this morning (or in my case, the several mes that woke up repeatedly during the night)? Is that the same continuity, or one different in kind?

I’m sure that I’ve told this story before, but years ago, at the California Science Museum in Exposition Park, there was a display on health and medical ethics and it had various questions to poll the visitors. One of them was:

You have an inoperable brain tumor. If a donor became available because their body had failed, would you accept a brain transplant to save your life?

An astonishing number of people said “yes.” Which means they apparently had difficulty with the concept.

General Science, Media Criticism, Philosophy, Science And Society, Technology and Society

Top 2012 (Non)Science Achievements

These are all interesting stories, but articles like this contribute to public confusion about what is science and what is not. Curiosity landing on Mars was a great technological achievement, but it wasn’t science, though it may (in fact will, and already has) produce some. Even less science are the Dragon flights to the ISS — again, this is about engineering, not science. And ending invasive research on chimps is a moral breakthrough, perhaps, but it’s not science. In some sense, in fact, it’s anti-science, if one removes ethics from the definition of science.

Business, Economics, Education, Media Criticism, Philosophy, Political Commentary

To Those Who Oppose The Constitution

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A response:

…there always have been American Tories—people who chafe at restraints on central power and would prefer a British-style government. In recent years, as political “progressives” have gradually lost the scholarly battle over constitutional interpretation, some have stopped pretending the Constitution means whatever they want it to, and have begun to trash the document itself.

But the source of the claim is more shocking, because it comes from one who has taught constitutional law for 40 years. And who should know better.

Did the Constitution cause our present “fiscal chaos?” Quite the contrary. The crisis has arisen not because we followed the Constitution, but because we have allowed federal officials to ignore it. In the 1930s, the Supreme Court announced that it would stop enforcing the Constitution’s limits on federal spending programs. Without meaningful spending restraint, Congress became an auction house where lobbyists could acquire new money streams for almost anything—a redundant health care program; a subsidy for an uneconomic product; or a modern art museum in Indiana.

It is hard to believe there would be a fiscal crisis today if federal spending had remained within the Constitution’s generous but limited boundaries.

…Although it is true, as Professor Seidman states, that politicians have violated the Constitution, it is rarely true that we have been better off for it. The breaches have included incarceration of innocent citizens during World War II, ill-advised attempts to micro-manage the economy through monetary and regulatory policy, and unrestricted spending. We have lived to rue them all.

The thought of limited government is anathema to would-be tyrants. Read the whole thing, which demolishes the ad hominem arguments put forth by those who want to ignore our founding document.

Health, Philosophy, Science And Society

The Secret Of Immortality

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From a jellyfish?

[Update a few minutes later]

I posted this without reading it all, because it’s a long. But I found this telling:

Even some of Kubota’s peers are cautious when speaking about potential medical applications in Turritopsis research. “It is difficult to foresee how much and how fast . . . Turritopsis dohrnii can be useful to fight diseases,” Stefano Piraino, a colleague of Ferdinando Boero’s, told me in an e-mail. “Increasing human longevity has no meaning, it is ecological nonsense. What we may expect and work on is to improve the quality of life in our final stages.”

My emphasis. This is a religious belief, not a scientific one.

[Update a few minutes later]

Related: life extension through gene therapy:

Mice treated at the age of one lived longer by 24% on average, and those treated at the age of two, by 13%. The therapy, furthermore, produced an appreciable improvement in the animals’ health, delaying the onset of age-­‐related diseases — like osteoporosis and insulin resistance — and achieving improved readings on aging indicators like neuromuscular coordination.

The gene therapy consisted of treating the animals with a DNA-­modified virus, the viral genes having been replaced by those of the telomerase enzyme, with a key role in aging. Telomerase repairs the extreme ends or tips of chromosomes, known as telomeres, and in doing so slows the cell’s and therefore the body’s biological clock. When the animal is infected, the virus acts as a vehicle depositing the telomerase gene in the cells.

This study “shows that it is possible to develop a telomerase-­based anti-­aging gene therapy without increasing the incidence of cancer,” the authors affirm. “Aged organisms accumulate damage in their DNA due to telomere shortening, [this study] finds that a gene therapy based on telomerase production can repair or delay this kind of damage,” they add.

It’s from May, but I don’t recall seeing it.

[Update a while later]

Must be early-onset Alzheimers. I posted about it at the time.