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The Pharmaceutical Journal
Vol 271 No 7258 p96
19 July 2003

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Onlooker

Lending of books [more]
Healthy living [more]
Before our time [more]


Lending of books

In the summer issue of Folio the editor comments that the lending of books is "an essentially spontaneous act, stemming from an overmastering desire to share a revelation, a delight, a piece of nostalgia with another". Yet, she warns, the lending and borrowing of books may prove hazardous for collectors. It is the odd, highly-valued volume that tends to disappear without trace.

I remember not long ago lending an acquaintance a rather rare book on the early history of the penicillins, at his request. I did not see it again for years, when by chance I spied the book in question on one of his own shelves. When I drew his attention to the crime he remarked that he had forgotten all about it and was not aware that it was mine. When I showed him my autograph inside the front cover he was duly ashamed of his neglect.

On a happier note, I once entertained a cousin from Australia who was involved in one of the armed forces and had come to England for a course. He borrowed a rather heavy volume of works by Conan Doyle to enrich his leisure. The next thing I learned was that he had been drafted urgently to some active service zone and could not bid me farewell. So he and my book disappeared, and I did not expect ever to see it again. Nevertheless, several years later it came winging its way from the antipodes, with a note of thanks. Such attention to etiquette made me think more warmly of human nature and some people's sense of responsibility.

Charles Lamb wrote scathingly of this topic, in his 'Essays of Elia' (1823). "Your borrowers of books — those mutilators of collections, spoilers of the symmetry of shelves, and creators of odd volumes, " he remarked. Yet it still happens that many individuals have not a trace of a sense of responsibility in respect of books they borrow, whether from a large public library or a small personal collection. I can only remind them of the wise advice given by Polonius to his son Laertes in 'Hamlet' (1601): "Neither a borrower nor a lender be; For loan oft loses both itself and friend."

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Healthy living

A statement by Gro Harlem Brundtland, director-general of the World Health Organization, was published recently in New Scientist, making important contributions to the vexed question of healthy living.

A tendency to a sedentary lifestyle and a diet rich in sugars, saturated fats and salt and low in nutrients have long been considered responsible for many chronic diseases in rich countries. Dr Brundtland say that they are now affecting developing countries also. Simple changes in diet, abstention from smoking, limitation of alcohol, and more physical exercise, could arrest this tendency.

The results of a recent joint consultation between the WHO and the United Nations Food and Agriculture Organisation, involving more than 60 experts over two years, have now been published. They emphasise that a diet low in saturated fats, sugar and salt, and high in fruits and vegetables, in conjunction with increased physical activity, would considerably reduce the worldwide toll of death and disease. Fat should be limited to between 15 and 30 per cent of total daily energy intake, saturated fats to below 10 per cent, and carbohydrates should provide 55 to 75 per cent of daily intake. Less than 5g of salt daily and at least 400g of fruit and vegetables is desirable. People should spend one hour on most days of the week engaged in brisk walking or other moderately intensive exercise.

In particular, the recommendation that sugar should provide no more than 10 per cent or energy in the diet has provoked a distressing reaction from the Sugar Association and the World Sugar Research Organisation, representing sugar growers and refiners. These organisations have mounted a strong lobby and are attempting to discredit the report and suppress its release to the public. This is strange in so far as a previous WHO technical report recommended the same measures in 1990. However, the Sugar Association has issued a public threat that it intends to lobby the US Congress to reduce its funding for WHO on account of its adoption of this stand against excessive sugar consumption.

Once again, the attempts of big business to sabotage advances towards better world health are evident. It gives economics a bad name, and reveals how greedy the world of commerce is where its interests run.

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Before our time

Anthropologists have long taken a keen interest in that Palaeolithic predecessor of ours, the Neanderthaler, and there seems no end to the studies published on him and his habits, and none to the strange mystery that still surrounds him.

In a commentary by Richard G. Klein of Stanford University, published in Science for 7 March, the author states that "The Neanderthals are the longest known and best understood of all fossil humans." Indeed, the partial skeleton that gave the man his name turned up in a limestone cave in 1856. Today, writes Klein, several thousand bones are known, from 70 individual sites, but debate still rages over the precise differences which existed between the Neanderthaler and his modern relative and the question of what characteristics led to the complete disappearance of the fossil man once he entered into competition with our real ancestors.

Homo sapiens neanderthalensis evolved 1n Europe, unlike H sapiens sapiens, our own genetic ancestor, who arose in Africa. From about 130,000 years ago he occupied an area from Spain to southern Russia, extending into western Asia by 50,000 to 30,000 years ago. From studies of mitochondrial DNA it appears that the last common ancestor of Neanderthal men and modern man lived about half a million years before our time.

The Neanderthalers had large heads, massive trunks and short and powerful limbs, with a brain size often larger than our own. Their skull dimensions were strange, and they possessed a singular structure of the bony labyrinth of the inner ear. It is supposed that their strenuous lifestyle promoted physical rather than mental development, and they came into competition with the Cro-Magnons, who had superior mental capacity. However, both races shared a spirit of caring for the aged and sick, something demonstrated by the state of skeletal remains discovered.

Yet there were important cultural differences between the two races. The Cro-Magnons had artistic tendencies, according to their remains, while the Neanderthalers did not, nor did they carry out burial rituals. Whether the two interbred is undecided.

The large Neanderthal brain is apparent, but we have no evidence of cognitive capacity. Speech and language developments may have lacked, and so made way for a new and more adaptive race. "Almost certainly," writes Klein, "the Neanderthals succumbed because they wielded culture less effectively. The main question that remains open is whether Neanderthal genes explain their failure to compete culturally." There might be food for reflection for us in this idea.

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