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Edwin's avatar

Show me the Way to Go Home

Dr Vernon Coleman

Every year thousands of birds who are only a few months old manage to fly hundreds of miles in order to spend the winter in a warmer country. They fly without maps and without any artificial navigational aids. They fly across the oceans where there are no landmarks. And yet they invariably reach their destinations safely. Then, as the seasons change once more, they fly all the way back again. Similarly, newspapers often contain stories about family pets which have got lost but which have, nevertheless, managed to travel long distances in order to find their way back home.

No one seems to know precisely how birds and animals manage to navigate so accurately, but most scientists now argue that birds use some sort of inbuilt compass to help them follow the earth’s magnetic fields.

Since creatures which most of us regard as less intelligent than ourselves seem to be able to navigate very well without instruments, might we assume that, although most of us have lost the knack, we too have some sort of inbuilt system which is designed to help us find our way around the world?

The evidence suggests so. Most dramatic of all was the work done by a British researcher. Working with students whom he blindfolded, Dr Robin Baker of Manchester showed not only that they were able to point their way back to their starting point, even when they had been taken on a confusing and deliberately circuitous route, but that they were unable to do this with magnetic-field-inducing coils on their heads.

Not that this startling experiment would have been much of a surprise for one of the world’s greatest explorers. Captain Cook, the famous British sea captain and explorer, took a Polynesian with him on at least one of his journeys: according to Cook the man could always point accurately towards his own home island without any obvious external aids.

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Edwin's avatar

More than Enough

Dr Vernon Coleman

If you haven’t read my article entitled `More heartfelt thoughts on Gaza’ please read it now. If you have read it, please read it again. And ask everyone you know to read it.

I have difficulty in putting into words the way I feel about what is happening to the innocents in Gaza. Israel is no longer attacking Hamas. Instead, Israel is killing babies and children in what appears to be an awful, blood thirsty and savage revenge. Perhaps the plan is to kill every potential future enemy. If that is the case then the slaughter will continue for years.

I am appalled by the way the American Government is refusing to criticise, or even question, Israel’s blatant war crimes. If deliberately bombing hospitals, churches, mosques, houses and a refugee camp isn’t a war crime then we have to assume that there are NO rules. The Israeli Government now appears to be deliberately targeting the innocents in the same way that Genghis Khan once did.

The doctors and nurses (many of them working with Medicine Sans Frontier) have my respect and admiration. It is embarrassing to compare them with the well-paid doctors working in Britain’s NHS where GPs work just over 20 hours a week and hospital doctors have been on strike for a 35% pay rise. The doctors in Gaza, working in intolerable conditions that would have doubtless resulted in British doctors going on strike, have revived my faltering faith in the medical profession.

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