Tag: book

Posted in History & Literature

Permanent Record

Posted on by Jinavie

The recording of language was a key development in history that allowed civilisations to flourish. Through recording, we could pass on knowledge and wisdom much more efficiently and securely from generation to generation, unlike oral history which can change over time or be lost when a mass casualty event occurs.

The oldest piece of written history comes from Sumeria over 5,000 years ago, but one could argue that cave paintings such as those found in Lascaux Cave extend that history to more than 17,000 years. Archaeologists have used written records from ancient times to help determine what life was like during those times, and what important events occurred throughout history.

Fast forwarding to now, we live in an information era where there has been a massive explosion of the amount of information produced and recorded, thanks to the development of science and technology. One such development is digital media, which allow us to store a staggering amount of data in small hard disk drives. For example, the entirety of Wikipedia (February 2013 estimate) could just fit into a 10 terabyte HDD. If an archaeologist from the future was to access an archive of the internet from now, they could gain so much insight into our history, knowledge and what day to day life.

Nowadays, most of us store our data digitally, including important documents, precious photos and our entertainment such as music and videos. But unfortunately, as efficient digital storage may be, it is far from permanent.

Digital data comes with the downside that it needs continuous backing up, as data can corrupt and the storage medium can fail. A typical hard disk has a life expectancy of around 5 years, after which the drive will start failing. Servers that manage the cloud need constant maintenance.

If humanity were to suddenly disappear, our troves of digital data would be wiped out within less than a 100 years, like dust in the wind. Even if we took great care to maintain our library of data, a single solar storm could create enough electromagnetic interference to wipe every drive clean.

Contrast this to a book, which can stand the test of time up to many millennia as long as it is preserved well. As novelist Umberto Eco put it:

“The book is like the spoon, scissors, the hammer, the wheel. Once invented, it cannot be improved.”

It is a perfect invention.

Posted in History & Literature

Dramatic Opening

Posted on by Jinavie

Shakespeare stated that “all is well that ends well”, but the opening of a story can be just as important. For example, “once upon a time” instantly transports a child (or adult) to a magical, faraway land full of wonders and adventure. So how would one open a story of drama, mystery or even horror?

One of the most infamous examples of such an opening is the line: “it was a dark and stormy night”. This opening sentence was first used by Edward Bulwer-Lytton in his 1830 novel Paul Clifford. The full opening is:

“It was a dark and stormy night; the rain fell in torrents — except at occasional intervals, when it was checked by a violent gust of wind which swept up the streets (for it is in London that our scene lies), rattling along the housetops, and fiercely agitating the scanty flame of the lamps that struggled against the darkness.”

The phrase is effective in establishing a setting and painting a word picture.

However, this opening is considered overly florid and descriptive, overachieving its goal of establishing the setting. This kind of sentence is known as a purple prose and is mocked in the world of literature. This opening has become the poster child of purple prose, such as the Bulwer-Lytton Fiction Contest, which celebrates the worst examples of “dark and stormy night” stories.

Probably the most popular mention of “it was a dark and stormy night” is in the comic strip, Peanuts. Snoopy, the canine protagonist, is often seen starting a novel on his typewriter with the line “it was a dark and stormy night”. Perhaps it is no surprise as to why his novels were never published.

Posted in Science & Nature

Cryptography: Book Cipher

Posted on by Jinavie

So far, the three ciphers introduced could all easily be cracked using frequency analysis and the Kasiski examination. Is there a cipher that is easy to implement yet difficult to break for a beginner cryptanalyst? An extremely popular and surprisingly powerful cipher is the book cipher. Essentially, the book cipher replaces a keyword with an entire book. Instead of replacing a letter for a letter or symbol in a systematic and mathematical way (such as a set shift number or using a tabula recta), the book cipher replaces letters for numbers that refer to a certain text within a book. As the only way to decode the message is to have the book, it is an extremely secure way of enciphering a message given that both parties have an identical copy of the book.

There are many variations of the book cipher. The most popular type is giving a page number, with the first letter of the page being the plaintext. A variant of this is giving a set of three numbers for every letter: the page number, the line number and the word number (or just two: page and line, then take the first letter). Ironically, this may be less secure at times as it may reveal that it is a book cipher. However, doing this for each letter makes the enciphering and deciphering process incredibly long and arduous.

A shortcut method is to refer to a word within a page (using the three-number set coordinates method described above) to shorten the ciphertext. Although this method is much easier in practice, it poses the challenge of finding a book that includes all the words in the plaintext, which may be difficult if the code is for military or espionage purposes.

Because of this, and the fact that both parties (or everyone in the ring) need identical versions of the book while not standing out too much, the most common books used are the dictionary (typically a famous version such as the Oxford Dictionary) or the bible (again, a standard version is used). These books are not only good because they incorporate a massive vocabulary, but they are also inconspicuous while being carried around in an enemy territory.

The book cipher is a very difficult code to crack for most people without advanced cryptanalysis training. Thus, the easiest way to crack is to deduce what book is the keytext. There are numerous ways to do this, but one way would be to cross-match the books of two known spies until common books are found. In the setting of spies in a foreign country, a book such as a traveller’s guide or phrasebook dictionary can be considered a likely target as it can be carried around easily while containing many words. Ergo, the secret behind cracking the book cipher is less about cryptography and more about using the science of deduction.

Posted in History & Literature

Ignorant Masses Policy

Posted on by Jinavie

Democracy is a fair system that gives the people the power to run the country. This also weakens the politicians’ grip on the people. If you were a leader of a democratic nation, how could you gain more power? The obvious answer would be to become a good leader who gains the people’s trust and rules a government of the people, by the people, for the people. However, if you want to rule against the wishes of the masses yet not lose their trust, you can use the Ignorant Masses Policy.

The Ignorant Masses Policy is a type of policy that makes the people foolish to make ruling them easier. It was used by Imperial Japan to try make colonising Korea easier in the 1930’s, while also being famous as the policy of choice by Nazi Germany. The most classic example is the 3S Policy used by Japan and Korea in the 1980’s. “3S” stands for mankind’s never-ending interests: sex, screen and sports. The Policy uses these to enthuse the public and making them naturally lose interest over social issues. For example, in the 1980’s, the president of South Korea, Chun Doo-hwan (who rose to power through a coup d’état) hosted the 1988 Olympics in Seoul, while establishing pro baseball, pro football and pro ssireum (Korean wrestling). Furthermore, he installed colour television on a national level, lifted the curfew (promoting prostitution) and lessening censorship on sexually suggestive dramas and movies.

The Ignorant Masses Policy oppresses the people in the complete opposite way to the reign of terror seen in George Orwell’s Nineteen Eighty-Four. Instead of destroying freedom, it provides even more freedom and information to drown out interest for the more important field of politics. This policy was well-represented in Aldous Huxley’s Brave New World. A government that oppresses its people with pleasure and distractions is far more formidable than a government that uses pain and control.

“None are more hopelessly enslaved than those who falsely believe they are free.” ~ Goethe

Posted in Life & Happiness

What Cannot Be Seen

Posted on by Jinavie

Voici mon secret. Il est très simple: on ne voit bien qu’avec le cœur. L’essentiel est invisible pour les yeux.

“Here is my secret. It is very simple. It is only with the heart that one can see rightly. What is important is invisible to the eye.”

(from The Little Prince by Antoine de Saint Exupéry)

In The Little Prince there is a story that goes like this. At the age of six the protagonist, after seeing a picture of a boa constrictor swallowing an animal in a book, draws “Drawing Number One”:

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He showed it to adults and asked if the drawing frightened them. They replied: “Why should any one be frightened by a hat?”

Drawing Number One was not a drawing of a hat, but a boa constrictor digesting an elephant. However, adults could not understand the true meaning of the drawing. So the protagonist drew Drawing Number Two which showed the elephant inside the boa constrictor. The adults advised him to put aside drawings of things like boa constrictors and elephants that could not be seen and instead take interest in geography, history, arithmetic and grammar. That is why he gave up his dream of becoming an artist.

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Even after growing up and becoming a pilot, he sometimes showed people Drawing Number One and asked what they saw. But they only saw the hat, never the elephant or the boa constrictor. Unlike when he was young, he did not try to explain the true meaning of the drawing and instead brought up “adult topics” like golf and politics.

Money, status, beauty… Things that can be seen can fool you just as an optical illusion does. Things that are invisible such as the mind, creativity, understanding and love are the only things that can truly bring you satisfaction. So how can we look for things that we cannot see? We can infer that the wind blows from the rustling of leaves. If the leaves are not rustling, it means the wind is not blowing. To find like-minded people, a “password” needs to be used, just as we used leaves to find wind.

The Encyclopaedia of Absolute and Relative Knowledge is like a “password” to me, just like Drawing Number One was for the protagonist of The Little Prince. It is something that can be used to see if the other person shares my way of thinking and beliefs. Whether it be a book, a picture or a quote, such a password that represents you as a whole can be very useful in finding a true companion. If they ask you why you write such a thing, what the meaning of the picture is or why you respect the quote, then they are not the one you were looking for. The person you are desperately looking for will never ask “why” but instead respond with honest curiosity. Yes, the correct answer to the password is an expression of childlike curiosity. Upon seeing that person’s pure smile, you will know: that that person can decode your password, that they understand you, that they will accept your everything. That person is the one you have been looking for to accompany you for the rest of your life.

Posted in History & Literature

Deal With The Devil

Posted on by Jinavie

Faust is a famous German legend telling the tale of a man who sold his soul to the devil in a deal. The legend has been retold in many forms, in both literary and artistic forms, with the most famous versions being Christopher Marlowe’s and Goethe’s. The story goes as follows:

Faust was a very knowledgeable scholar who grew bored and disappointed of earthly knowledge. To seek more knowledge, he summons the devil, Mephistopheles. Mephistopheles proposes a deal to Faust, suggesting that he will serve Faust with his magical powers and with knowledge beyond this world. In exchange, after a certain amount of time has passed he would seize Faust’s soul and send him to damnation for eternity. 

After making this pact, Faust proceeds to satisfy his wants by using the devil’s powers. Eventually he seduces a beautiful, innocent girl by the name of Gretchen, but ends up destroying her life instead of living a happy life with her. However, she is saved by her innocence and ascends to heaven. 

Faust, with his term now over and about to burn in the eternal inferno of Hell, is saved by God’s grace via his constant striving. It is also said that his salvation is largely brought on by Gretchen, now a symbol of the Eternal Feminine, pleading to God to save Faust. 

Although this is the tale that is familiar in modern times, earlier versions of the Faust story end in damnation, with the devil carrying away Faust’s irrevocably corrupt soul. Faust accepts his sins and his punishments, regretting making a pact with the devil and destroying the life of his beloved Gretchen.
Faust serves to remind us that although every person has a right to be happy and satisfy their wants, there are boundaries that must be followed. By satisfying one’s needs and wants by destroying someone’s life and causing harm, one is subject to eternal punishment.

It is fascinating to see that one could go to such length to attain more knowledge. Is ultimate knowledge worth your soul being damned to eternity? Or is it wiser to accept that the only way to gain true knowledge is by continuously learning and thinking rather than finding a shortcut?