Categories
Science & technology

[1029] Of ghosts and the electrical brain

I do not believe supernaturals and superstitions ever since I embarked on a silent journey towards liberalism. In the NYT today, a person writes about an article in Nature on how “phantom effects” could be induced by stimulating the human brain with electrical current:

THE human brain is, in surprising part, an appliance powered by electricity. It constantly generates about 12 watts of energy, enough to keep a flashlight glowing. It works by sending out electrical impulses — bursts of power running along the cellular wires of the nervous system — to stimulate muscles into motion or thought into being. We’re mostly aware of this when the machine falters, when it short-circuits into epilepsy or frays into the tremors of Parkinson’s disease.

So when scientists wrote in a recent issue of the journal Nature that they could induce phantom effects — the sensation of being haunted by a shadowy figure — by stimulating the brain with electricity, it made perfect neurological sense. One could even argue that the existence of such sensations explains away the so-called supernatural. In fact, as The Times reported, the researchers promptly concluded that ghosts are mere “bodily delusions,” electrical misfirings and nothing more.

It seems that we are coming closer to explaining ghosts; ghosts are merely beings inside our mind and unreal.

Categories
Environment

[1028] Of 2006 top Malaysian environmental issues

With a little over 24 hours before 2006 comes to a close, let us revisit all the green issues mentioned in two other entries — entry [775] and [879]:

  1. Smelly tap water in the Klang Valley in February. Not just smelly, it smelled like shit. The smell was caused by ammonia released from several improperly managed landfills. The landfills later were shut down, at least, according to reports. See [756].
  2. The tabling of the Water Services Industry Bill in April. Proposed death penalty to polluters. See [765].
  3. With the shut down of landfills, a related problem ensued: shortage of landfills in April too. See [775].
  4. Big flood in the northern states early in the year. See [775].
  5. Flash flood in Shah Alam. Local residents were positively angry. See [775].
  6. Deforestation in various states. TV3 played an active role in informing the public. See [709] and [720].
  7. The Malaysian Nature Society’s Save Belum-Temengor campaign. See [885]
  8. The drive towards biofuel. See [775].
  9. Proposed mega palm oil estate by Indonesia on Borneo. It affects Malaysia because, well, it would be on the border. See [775].
  10. Proposed nuclear energy for Malaysia. See [775].
  11. Bird flu. See [775].
  12. Landslide at Genting Highlands. See [775].
  13. Damage to Sipadan coral reef in May. The accident forced the Sabah state government to halt construction of a huge facility at Sipadan after coming under attack from the public. See [791].
  14. Metal smelter in Bakun. See [879].
  15. Cancellation of Broga incinerator. See [879].
  16. Haze. And yeah, I told you so. See [879].
  17. In practical terms, the extinction of leatherback turtle in Malaysia. See [855].
  18. Sustainable forestry program. See [853].
  19. Congestion tax in Kuala Lumpur in August. It came back in December after the Kuala Lumpur mayor made a comment on it. This is a progressive policy but the public transportation system must be improved first. See [854].
  20. Growing rhinoceros population in Borneo. See [879].

That is a compilation of issues that started between January and some time in September 2006, inclusively. But of course, a year does not end in September and so, the complication continues.

  1. El Niño is officially back in September. See [883] and [886].
  2. The hunt for a killer crocodile in October. The act of revenge turn for the worse and became a merciless culling of crocodiles. The effort was criticized by greens and the culling immediately stopped in October. See [896].
  3. Temporary ban lift on commercial usage of paraquat. Something smell fishy. See [897].
  4. Legalization of turtle eggs collection by Terengganu state government in October. See [912].
  5. 300MV coal power plant in Sabah, as reported in November. See [975].
  6. New Orleans of Malaysia. See [1018].
  7. And perhaps, finally, after all these years, climate change. See [1017].

Will 2007 be a better year? Will the haze return?

Stay alive and find out next year.

Categories
Liberty Politics & government

[1027] Of turning a dictator into a martyr

Scattered sources according to CNN on TV have reported that Saddam Hussein has been executed by hanging:

BAGHDAD, Iraq (CNN) — Former Iraqi dictator Saddam Hussein has been executed, according to two Arabic language media outlets.

Hussein was hanged before dawn on Saturday in Iraq, at about 6 a.m. (10 p.m. Friday ET), the U.S.-backed Al-Hurra television reported.

Al-Arabiya reported that Barzan Hassan, Hussein’s half-brother, and Awad Bandar, former chief justice of the Revolutionary Court, were hanged after Hussein. All three were convicted of killings in the Iraqi town of Dujail nearly 25 years ago.

The odd thing about the execution is that, it turns a tyrant into a hero.

A lesson: without a fair trial, or at the very least the perception of a fair trial, any judgment passed by a court is invalid.

Regardless, I personally believe that mercy would have been a better example.

And how does the execution affect the situation in Iraq?

Given the circumstances, I doubt it is for the better.

Categories
Economics Society

[1026] Of internet disruption and Adam Smith’s little finger

What lesson could we derive from the recent Taiwanese earthquake?

Adam Smith is right.

The earthquake caused massive communication disruption across East Asia. The local blogosphere blogs incessantly about the disruption and the frustration and inconvenience that it brings along.

I have yet to see a blog that talks about the victims of the earthquake though. Even the mass media, local and international, are concentrating on the repair effort of the damaged transmission cable, not on the direct victims, the ones that have lost relatives and friends.

In 1759, in The Theory of Moral Sentiments, Adam Smith writes:

Let us suppose that the great empire of China, with all its myriads of inhabitants, was suddenly swallowed up by an earthquake, and let us consider how a man of humanity in Europe, who had no sort of connexion with that part of the world, would be affected upon receiving intelligence of this dreadful calamity. He would, I imagine, first of all, express very strongly his sorrow for the misfortune of that unhappy people, he would make many melancholy reflections upon the precariousness of human life, and the vanity of all the labours of man, which could thus be annihilated in a moment.

…And when all this fine philosophy was over, when all these humane sentiments had been once fairly expressed, he would pursue his business or his pleasure, take his repose or his diversion, with the same ease and tranquility, as if no such accident had happened. The most frivolous disaster which could befall himself would occasion a more real disturbance. If he was to lose his little finger to-morrow, he would not sleep to-night ; but, provided he never saw them, he will snore with the most profound security over the ruin of a hundred millions of his brethren, and the destruction of that immense multitude seems plainly an object less interesting to him, than this paltry misfortune of his own.

Or, paraphrased by Mel Brooks:

Tragedy is when I cut my finger. Comedy is when you walk into an open sewer and die.

While the first part is true, Smith continues:

Human nature startles with horror at the thought, and the world, in its greatest depravity and corruption, never produced such a villain as could be capable of entertaining it. But what makes this difference? When our passive feelings are almost always so sordid and so selfish, how comes it that our active principles should often be so generous and so noble? When we are always so much more deeply affected by whatever concerns ourselves, than by whatever concerns other men; what is it which prompts the generous, upon all occasions, and the mean upon many, to sacrifice their own interests to the greater interests of others? It is not the soft power of humanity, it is not that feeble spark of benevolence which Nature has lighted up in the human heart, that is thus capable of counteracting the strongest impulses of self-love. It is a stronger power, a more forcible motive, which exerts itself upon such occasions. It is reason, principle, conscience, the inhabitant of the breast, the man within, the great judge and arbiter of our conduct. It is he who, whenever we are about to act so as to affect the happiness of others, calls to us, with a voice capable of astonishing the most presumptuous of our passions, that we are but one of the multitude, in no respect better than any other in it; and that when we prefer ourselves so shamefully and so blindly to others, we become the proper objects of resentment, abhorrence, and execration. It is from him only that we learn the real littleness of ourselves, and of whatever relates to ourselves, and the natural misrepresentations of self-love can be corrected only by the eye of this impartial spectator. It is he who shows us the propriety of generosity and the deformity of injustice; the propriety of resigning the greatest interests of our own, for the yet greater interests of others, and the deformity of doing the smallest injury to another, in order to obtain the greatest benefit to ourselves. It is not the love of our neighbour, it is not the love of mankind, which upon many occasions prompts us to the practice of those divine virtues. It is a stronger love, a more powerful affection, which generally takes place upon such occasions; the love of what is honourable and noble, of the grandeur, and dignity, and superiority of our own characters.

Whether the second part of the “finger and earthquake scenario” would occur, that is yet to be seen. But we certainly will not see it coming from Prime Minister Abdullah Ahmad Badawi. After taking a short leave from holidaying abroad, he has gone back on vacation. This is amid warnings of a second wave of floods.

Categories
History & heritage Politics & government

[1025] Of a tribute to Gerald Ford

Rest in peace, fellow Wolverine.