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Tanks: 100 Years of Evolution, Book By Richard Ogorkiewicz

A chapter on development of strategic use of tanks

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Tanks: 100 Years of Evolution, Book By Richard Ogorkiewicz
Tanks: 100 Years of Evolution, Book By Richard Ogorkiewicz, Pixabay

Their looming profile and bristling armaments make them the most easily identifiable piece of military hardware. But tanks, which represent a watershed in the age-old military technology contest between offensive and defensive capacities and mobile and static weaponry, are at their best only when their key attributes are in sync.

Their entire story, which dates from much before they first trundled on to the battlefield in World War I — as this book shows — hinges on the development and interplay of these attributes: Mobility, protection, firepower and communication.

Experts, however, differ on these attributes’ relative importance. As an anecdote goes, a tank officer recalled that, in his training, there were three modules: Driving, where they were told that immobile tanks were of no use; radio, where they were told that lack of communication made tanks useless; and gunnery, where they learnt that without firepower, tanks were essentially a 50-tonne portable radio.

But as Richard Ogorkiewicz recounts here, the development, modification and testing of these attributes not only underlines the evolution of tanks but also of human ingenuity and technology — and stubbornness to change.

Concentrating on mobility, firepower and protection, he presents a “comprehensive account of the worldwide evolution and employment of tanks from their inception to the present day”.

And while this is a story that Ogorkiewicz is well qualified to tell, as one of the foremost civilian experts on tanks, he adds a number of interesting nuggets. Say, the role of major car-makers — Rolls-Royce, Fiat, Daimler, Renault, etc., in the evolution of armoured military vehicles, and unexpected countries with roles in tanks’ history.

heavy war armour vehicle: Tank
heavy war armour vehicle: Tank, Pixabay

Also a long-time independent member of several scientific advisory committees of the British Defence Ministry, the author notes that while tanks’ military importance and general interest have led to a number of books on them (including three authoritative works by him): “There is much more to be said about them, not only because of the more recent developments or because of tanks’ worldwide proliferation but also because of the misconceptions about their origins and other developments.”

He kicks off on this mission by revisiting conventional history of self-propelled, armoured military vehicles, whose origins, we learn, go back further than we thought to the year of Napoleon’s birth (1769) — though this particular venture by a French military engineer got nowhere, nor did the brief revival of interest in the mid-19th century.

Ogorkiewicz shows how the course only began via development of armoured cars in various European armies in the early 20th century — with Italy taking an early lead here.

He then charts the development, the false starts and piecemeal attempts that marked tanks in World War I, before going on to how they faced another problem post-war, when even the victors (save France) reduced the inventories while traditionalist high commands disparaged their contribution or ruled out their independent use.

Recounting how tanks made a comeback courtesy some visionary and dedicated British military theorists — along with the mistakes the country’s military leadership made and their consequences in the next World War — he takes up developments in this field in other major powers: France, the US, Italy, the Soviet Union and Germany, as well as in Poland, Sweden and Japan.

A chapter on development of strategic use of tanks offers a thoughtful prelude to an armoured battle view of the Second World War.

Military tank
Military tank, Pixabay

Ogorkiewicz then deals with the changed battlefield after the Second World War, and how tanks survived the onslaught of hand-held — and then more sophisticated — anti-tank weapons. Apart from the five dominant tank powers — the US, the Soviet Union, Britain, France and Germany — he also takes a look at other countries which tried, including Switzerland, Israel and Argentina.

Asian countries, especially China, Pakistan and India, get their own section, in which he makes an incisive summary of Indian armoured forces’ developments, shortcomings and achievements, before offering his assessment of the future and some technical appendices.

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Though not a book for the casual reader due to its wealth of technical detail, it gives an expansive look not only at tanks, but the transforming paradigms of war-fighting, which changed from soldiers walking or riding to find and engage the enemy to long-ranging, combined-arms operations. Military buffs, this is for you. (IANS)

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Don’t Lecture India; Look at Your Own Record

Many countries worldwide have a horrifying record regarding human rights

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Europeans have a horrifying record regarding human rights violations. Pixabay

By Maria Wirth

Europeans have a horrifying record regarding human rights violations. Germany is well known for an unprecedented, systematic holocaust of Jews and gypsies right in the middle of Europe only 80 years ago. Yet Britain, France, Portugal and others were as brutal with equal or even higher number of humans killed in their colonies. Their victims count many millions and many of them were Indians.

The Arabs, Turks and Mongols, too, have a horrifying record regarding human rights. The number of victims killed also goes into many millions, and many of them were Indians.

The Muslims invaded India already over thousand years ago and were as brutal as ISIS in our times. Unspeakable torture and beheadings were done on massive scale. Even the supposedly benign “Akbar the Great” slaughtered Hindus in huge numbers. The collective sacred threads of the Brahmins massacred by him is said to have weighed 200 kilogram. Can one even imagine such incredible injustice and brutality to civilians and priests? Thousands of temples were destroyed. Hindu women were sold into sex slavery. Hindus even had to open their mouth and receive gratefully the spittle by Muslims sitting on horses, and slaughtering cows was seen as “noblest deed” because it was so painful for Hindus, is recounted in “Legacy of Jihad” by Andrew Bostom.

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Hindu women were sold into sex slavery. Pixabay

The brutality experienced by Hindus was so horrendous that, even in independent India, they hardly dare to complain when they are subjected to cruel discrimination. It is painful to read comments whenever Hindus are killed or raped by Muslims: “This won’t make news, as the victim is only a Hindu”. It is so sad, but understandable after what they have gone through for over thousand years. They had no way to get justice; had to bear their suffering silently.

Guru Nanak cried out to the Supreme, and it is part of the Grant Sahib, “Having lifted Islam to its head, You have engulfed Hindustan in dread… Such cruelties they have inflicted and yet Your mercy remains unmoved….Oh Lord, these dogs have destroyed the diamond-like Hindustan.”

The British colonial masters were not less brutal. Their disdain for the natives was incredible. Winston Churchill is on record saying that he “hated Indians” and considered them a “beastly people with a beastly religion”. Celebrities like Charles Dickens wanted the Indian race ‘exterminated’ and considered them vile savages and Max Mueller wanted them all converted to Christianity.

Britain looted and reduced the formerly wealthiest country of the world to painful poverty, where during their rule over 25 million people starved to death, 3 million as late as in 1943 in Bengal.

The crimes of the British colonialists are, like those of the Muslim invaders, too numerous to list. They tied Indians to the mouth of canons and blew them up, hanged scores of them on trees, and even just after over one million Indian soldiers had helped Britain to be victorious in the First World War with many thousands sacrificing their lives, General Dyer gave orders to shoot at a peaceful gathering in Amritsar in 1919 where thousands died. An old coffee planter in Kodagu told me that even in the early 1950s there was a board in front of the club house in Madikeri. It read: “Dogs and Indians not allowed”.

Can anyone imagine the pain those Indian generations went through, having arrogant, often uncouth ruffians looting their land and despising them as dogs?

How could Europeans and Arabs be so cruel to other human beings? The reason is that they saw themselves as superior and others not quite as human.

Religion played a big role in making them feel superior. Both Christianity and Islam teach their members that only their religion is true and that the Creator will reward them with eternal heaven, but will severely punish all those who do not follow their ‘true’ religion. If God himself will torture them eternally in hellfire, why should his followers be good to them? Wouldn’t it mean siding with God’s enemies and betraying Him?

But on what basis do they consider only their religion as true and themselves as superior? The reason is that the respective founder of their religion allegedly said so. No other reason exists and no proof. On this flimsy basis, Christians and Muslims treated other human beings most inhumanly, believing they are destined for hell while they themselves are God’s favorites and will go to heaven. This brainwashing in the name of religion happens even in our times and its effect is still not questioned and analysed.

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Christians and Muslims treated other human beings most inhumanly. Pixabay

Yet today, neither white Christians, nor Arab or Turkish Muslims are constantly reminded of those terrible crimes of their forefathers. “The present generation must not be held accountable for the sins of their fathers”, is however not applied to Hindus and especially not to Brahmins. Media keeps hitting out at them as if they had been the worst violators of human rights in the past. Hinduism is portrayed as the villain due to the “horrific and oppressive” caste system.

Anyone, who knows a little about history, knows that this is false and malicious. The structure of Hindu society into four varnas or categories is mentioned in the Vedas and depends on one’s aptitude and profession – Brahmins, who memorise and teach the Vedas, Kshatriyas, who administer and defend society, Vaishyas who supply the society with goods and Shudras, who are the service sector. The varnas are not fixed by birth in texts like Bhagavad Gita or Manusmriti. But the British themselves cemented ‘castes’ (a Portuguese word) in their census and then turned around and accused Hindus of their birth-based, fixed caste system.

There was however one more category which the whole world has been told about and which is used to the hilt to despise Hinduism. They were the untouchables who do unclean work, like handling dead animals, cleaning sewers, etc. The fact that other varnas avoided touching them is still made a huge issue of in the West. In fact it is portrayed, as if this practice made Hindus the greatest violators of human rights and makes the millions tortured and killed by Christians and Muslims pale in comparison.

Yet there is no proof that even one of those untouchables has been killed for doing unclean work. Higher castes may indeed have looked down or still look down on those whose job involves dirt, which is unfortunately a human trait in all societies. It has nothing to do with Hinduism. Most people are aware that such work also needs to be done.

There is in all likelihood another angle regarding “untouchability”, which the British did not realize: Ayurveda knew already 3000 years ago that invisible germs can cause serious illness and those dealing with cadavers and dirt are more likely to carry and spread those. However, the British didn’t know about this fact till only some 150 years ago, when Louis Pasteur claimed that germs cause sickness. (By the way, Google describes this discovery as “crowning achievement of the French scientist”, and avoids mentioning India’s ancient Ayurveda).

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Higher castes may indeed have looked down or still look down on those whose job involves dirt, which is unfortunately a human trait in all societies. Pixabay

Now in today’s time of “social distancing” due to the Corona Virus, we know that not touching others is a precaution to prevent potential infection and has nothing to do with discrimination. The British could have given Hindus the benefit of doubt that they avoided physical contact with certain people due to caution. But since the British didn’t have the advanced knowledge about harmful germs they could not see the possible reason behind it.

Since Independence, the caste system is officially abolished and discrimination against lower castes is a non-bailable offense. Yet the West still makes a huge issue of the caste system and untouchables. Why? Was this the greatest crime the British could find against the “natives” and therefore exaggerated it tremendously?

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This is not to say that people of higher castes didn’t or don’t look down on lower castes, but the demonization of Brahmins is most unwarranted, as Brahmins are least likely to harbour hatred for others due to their strict rules for sadhana which requires them to keep a very high standard of mental and physical purity.  Yet evangelicals, NGOs, international media, Muslim organisations, they all are after them and Hindus in general. They attack them for “atrocities” which never even happened, while the unspeakable atrocities, which were perpetrated upon them, are ignored. It’s a classic case of noticing the speck in the brother’s eye, but not the beam of wood in one’s own eye.

They got away with it for too long, because Hindus didn’t react. The meekness of Hindus was legendary. They were even called cowards. Yet in recent time, Hindus are becoming more assertive. They realize that the constant attacks on them are malicious, and that they are being fooled in the name of secularism because neither Christians nor Muslims can be secular. They are by nature communal because they need to make their community spread all over the world.

It is time to call out this blatant insincerity. When a head of state, like Imran Khan, accuses the Modi government in a tweet of “moving towards Hindu Rashtra with its Hindutva Supremacist, fascist ideology”, he better looks at his own country and his own ideology. A Hindu Rashtra with its inclusiveness and freedom are any time better than the exclusive, supremacist ideologies of Islam and Christianity, which force human beings into a strait-jacket of blind belief and several Muslim states threaten even today those who want to get out with death sentence.

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Cause of Back Pain Linked to Our Evolutionary Past: Researchers

Suffering from back pain? Blame it on your ancestors

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Back pain
The back pain condition has long been assumed to be the result of increased stress placed on our spine by our unique ability to walk upright on two legs. Pixabay

Suffering from spondylolysis? Blame it on your ancestors as this condition only occurs in two-legged humans and does not affect our great ape cousins. This is the latest news.

The back pain condition has long been assumed to be the result of increased stress placed on our spine by our unique ability to walk upright on two legs. “However, there have been few attempts to test this hypothesis,” said postdoctoral researcher Kimberly Plomp from Simon Fraser University.

According to a team of bioarchaeologists at Simon Fraser University, the University of Liverpool and the University of Sydney, the cause of back pain can be linked to humanity’s evolutionary past.

The study, published in Evolution, Medicine, and Public Health, examined why some people are more susceptible to a particular stress fracture known as spondylolysis – a condition that often affects athletes. The researchers used advanced 3D shape analysis techniques to compare the final lumbar vertebrae of humans with and without spondylolysis to the same bones in our closest living relatives, the great apes.

Back pain
The cause of back pain can be linked to humanity’s evolutionary past. Pixabay

The team found that the differences between human vertebrae with spondylolysis and great ape vertebrae were greater than those between healthy human vertebrae and great ape vertebrae. People who developed spondylolysis have vertebrae that are more wedge-shaped, where the front is taller than the back, in addition to other subtle shape differences.

The differences are consistent with the vertebrae having “overshot” the optimum for walking on two legs, leaving the individual prone to developing spondylolysis, the researchers noted. The latest research is the third study that the researchers have conducted linking vertebral shape and back pain to the evolutionary history of our lineage.

Previously, they have demonstrated that humans with intervertebral disc hernias have vertebrae that are more similar in shape to those of modern chimpanzees and those of our fossil ancestors than are humans with healthy spines.

“We can picture vertebral shape variation in humans as a spectrum with one end having vertebrae with an ancestral shape and the other end having vertebrae with exaggerated bipedal adaptations. “Where an individual’s vertebrae lie within this distribution has a bearing on their spinal health,” said Mark Collard, archaeology professor and Canada Research Chair in Human Evolutionary Studies.

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For decades, scholars have assumed that the reason humans are so commonly afflicted with back problems is because we walk on two legs. “Our studies are the first to show a clear link between the shape of your vertebrae, bipedalism, and the health of your spine,” said Plomp. (IANS)

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Dance-like Behaviour in Chimpanzees Linked with Human Evolution: Study

Human dancing skills evolved from chimpanzees

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Scientists have found that a duo dance-like behaviour in chimpanzees is linked with human evolution. Pixabay

Researchers have found two chimpanzees performed a duo dance-like behaviour, similar to a human conga-line.

According to the study published in the journal Scientific Reports, researchers found the levels of motoric coordination, synchrony and rhythm between the two female chimpanzees housed in a zoo in the US, matched the levels shown by orchestra players performing the same musical piece.

Other species have been shown to be able to entertain by moving to the pace of a rhythmic tempo by an external stimulus and solo individuals, however, this is the first time it hasn’t been triggered by nonhuman partners or signals, the study said.

“Dance is an icon of human expression. Despite astounding diversity around the world’s cultures and dazzling abundance of reminiscent animal systems, the evolution of dance in the human clade remains obscure, said Adriano Lameira, from the University of Warwick in the US.

Chimpanzees human evolution
This behaviour in chimpanzees forces scientists interested in the evolution of human dance to consider new conditions. Pixabay

Dance requires individuals to interactively synchronize their whole-body tempo to their partner’s, with near-perfect precision, this explains why no dance forms were present amongst nonhuman primates,” Lameira said.

According to the researchers, critically, this is evidence for conjoined full-body rhythmic entrainment in great apes that could help reconstruct possible proto-stages of human dance is still lacking.

Although the newly described behaviour probably represents a new form a stereotypy in captivity in this great ape species, the behaviour forces scientists interested in the evolution of human dance to consider new conditions that may have catalysed the emergence of one of human’s most exuberant and richest forms of expression.

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The researchers report an endogenously-effected case of ritualised dance-like behaviour between two captive chimpanzees – synchronized bipedalism.

By studying videos they revealed that synchronisation between individuals was non-random, predictable, phase concordant, maintained with instantaneous centi-second precision and jointly regulated, with individuals also taking turns as ‘pace-makers’, said the researchers. (IANS)