Jeffrey Blackmore suspiciously made two wills, both deceptively alike, but still, in a cunning way, completely different. John Thorndyke, equally cunning and smart, smells something fishy. With stylish cool and logic, he leads the story up to its marvelous and fully credible climax. (Summary by Neeru Iyer)...

Mystery

A Double Barrelled Detective Story is a novel by Mark Twain (Samuel Clemens), in which Sherlock Holmes finds himself in the American west. At a mining camp in California, Fetlock Jones, a nephew of Sherlock Holmes, kills his master, a silver-miner, by blowing up his cabin. Since this occurs when Holmes happens to be visiting, he brings his skills to bear upon the case and arrives at logically worked conclusions that are proved to be abysmally wrong by an amateur detective with an extremely keen sense of smell, which he employs in solving the case. This could be seen as yet another piece where Twain tries to prove that life does not quite follow logic....

Mystery

Excerpt: The condition of the Roman Emperors has never yet been fully appreciated; nor has it been sufficiently perceived in what respects it was absolutely unique. There was but one Rome: no other city, as we are satisfied by the collation of many facts, either of ancient or modern times, has ever rivaled this astonishing metropolis in the grandeur of magnitude; and not many--if we except the cities of Greece, none at all--in the grandeur of architectural display. Speaking even of London, we ought in all reason to say--the Nation of London, and not the City of London; but of Rome in her palmy days, nothing less could be said in the naked severity of logic. A million and a half of souls--that population, apart from any other distinctions, is per se for London a justifying ground for such a classification; … fortiori, then, will it belong to a city which counted from one horn to the other of its mighty suburbs not less than four millions of inhabitants at the very least, as we resolutely maintain after reviewing all that has been written on that much vexed theme, and very probably half as many more. Republican Rome had her prerogativ...

Most Eugenists are Euphemists. I mean merely that short words startle them, while long words soothe them. And they are utterly incapable of translating the one into the other, however obviously they mean the same thing. Say to them The persuasive and even coercive powers of the citizen should enable him to make sure that the burden of longevity in the previous generation does not become disproportionate and intolerable, especially to the females; say this to them and they will sway slightly to and fro like babies sent to sleep in cradles. Say to them Murder your mother, and they sit up quite suddenly. Yet the two sentences, in cold logic, are exactly the same. (Summary by Gilbert Keith Chesterton)...

Essay/Short nonfiction, Literature

Sherlock Holmes is a fictional detective of the late 19th and early 20th centuries, who first appeared in publication in 1887. He was devised by Scottish author and doctor Sir Arthur Conan Doyle. A brilliant London-based detective, Holmes is famous for his prowess at using logic and astute observation to solve cases. He is perhaps the most famous fictional detective, and indeed one of the best known and most universally recognizable literary characters. Join Dr. Watson and Sherlock Holmes, in Holmes' fourth book. (summary from Wikipedia and TBOL3)...

Adventure, Mystery, Short stories

This reading is in Hebrew.Yosef Haim Brenner (murdered by Arab terrorists in 1921 at the age of 40) presented in his book From Here and There a piercing, soul searching portrayal of the second aliyah, the dominant immigration into Palestine at the beginning of the twentieth century. The following words have influenced many at the time, and are still thought to represent Brenner's literary will: Life is bad, but always secret ... Death is bad. The world is conflicted, but also diverse, and sometimes beautiful. The world is miserable, but can also be wonderful. The nation of Israel, by the rules of logic, has no future. One must, nonetheless, work. So long as you have a soul, there are sublime acts and uplifting moments. Long live Hebrew human labor! (Summary by Omri Lernau)...

Fiction

Florentin’s Laws are neither Murphy’s (pessimistic) Laws nor Peter’s (optimistic) Laws, but partially pessimistic and partially optimistic, while another part is neutral (ambiguous: neither pessimistic nor optimistic) – as in neutrosophic logic. Therefore, each Florentin’s law includes negatives and positives, unlike Murphy’s law which has only negative attributes, and respectively Peter’s law which has mostly positive attributes or results....

Florentin’s Laws: To hell with Murphy, deviate! 1. If anything can go wrong, pass it on to someone else! 2. When your team wins, it is thanks to you. If the team looses, it is because of others. 3. Get a reason to award your friends, and a pretext to punish your enemies. 4. Even good things have negative side effects. Moreover, negative things have positive side effects. 5. Don’t play by others’ rules. Build your own rules that allow you to win. If you still don’t win, prove the game is useless. 6. If he’s better than you, deny him. If he’s worse than you, praise him....

Preface: If anything can go wrong, pass it on to someone else! Adventures and Variations in Murphy's Law: 4 What and Why Florentin’s law: 8 Florentin’s Laws: To hell with Murphy, deviate!: 13 Florentin’s Laws: Ignore Peter’s, relax!: 17 Florentin’s Interdisciplinary Laws: 19 More variations in Florentin’s law: 22 Call for Contributions: backcover...

The book of “The Second Coming of Christ; the return of Jesus Christ” This book is exquisitely new. It is strange but true: about things that are not said, informed by the events that are happening around us, and facts that are beyond dispute. Actually when you start reading this book you will not be able to leave it without coming to the last page of it having a very precise, new, logic and Divine knowledge. It is as true as the life in you is. You find in this piece of new knowledge many issues which prescribe the reality in abstract style having brought it into minds as vivid facts: What is the wrong with the life of high technologies? Do you believe that this contemporary technologies are the main source of misery of our life?! Why do people abandon God and where Do they direct their destination into? What is God’s purpose of the afflictions and difficulties which He has driven to people and nations? What are the reasons behind the destruction of the old nations? Do you think that the whole world is coming to the same fate of the old destructed nations? What is the last resort of escaping from this horrible end? Wh...

The study of bialgebraic structures started very recently. Till date there are no books solely dealing with bistructures. The study of bigroups was carried out in 1994-1996. Further research on bigroups and fuzzy bigroups was published in 1998. In the year 1999, bivector spaces was introduced. In 2001, concept of free De Morgan bisemigroups and bisemilattices was studied. It is said by Zoltan Esik that these bialgebraic structures like bigroupoids, bisemigroups, binear rings help in the construction of finite machines or finite automaton and semi automaton. The notion of non-associative bialgebraic structures was first introduced in the year 2002. The concept of bialgebraic structures which we define and study are slightly different from the bistructures using category theory of Girard's classical linear logic. We do not approach the bialgebraic structures using category theory or linear logic....

In this early detective novel, the detective is Hilda Wade. She is a very capable nurse, but there is something mysterious about her from the moment she arrives at the hospital. Upon meeting her, Dr. Hubert Cumberledge greatly admires her and becomes a devoted friend. It turns out that Hilda has one purpose in life, and in pursuit of that purpose she will travel across the world, from London to South Africa, Rhodesia, India, Nepaul, Tibet and back. With Cumberledge's support, her extraordinary logic and clear thinking lead her on through deadly perils. But will that be enough to accomplish the secret purpose which has driven her so long and so far? (Summary by Mary Ann Spiegel)....

Mystery

Gaston Leroux, perhaps best known as the author of The Phantom of the Opera in its novel form, was also the author of a popular series of mystery novels featuring a young journalist cum detective named Joseph Rouletabille. It is most likely that Leroux styled his hero after himself. Rouletabille was in the tradition of other great detectives who solved their cases by pure deductive reasoning. Much as Sherlock Holmes, who eliminated the impossible and concluded that whatever remained, however improbable must be the truth, Rouletabille included the known facts about the case and eliminated everything that was not a known fact, no matter how much it appeared to relate to the case. In The Secret of the Night, the names of the characters are often challengingly Russian and the plot involves, appropriately, both the Czar and the Nihilists. Introduction by Don W. Jenkins)...

Mystery

Dr. Watson chronicles here some of the more interesting detective cases that he and his good friend, Mr. Sherlock Holmes, have encountered during their association. We see the cases unfold as he does, scratch our heads as does he while the evidence is collected, and then marvel at the impeccable observations, remarkable insight, and doggedness which Holmes displays as he teases apart the tangled clues. Packaged as twelve distinct cases, by the end of this book your own senses of observation and deductive reasoning should be improved. It's easy to see why this book became a model for detective yarns! (Summary by Mark F. Smith)...

Literature, Mystery, Adventure

The Peterkin Papers is a book-length collection of humorous stories by Lucretia Peabody Hale, and is her best-known work. The Peterkins are a lovable but comically inept family with ingenuity, logic, resourcefulness, and energy—but not common sense. Many chapters show the family trying to solve some problem in a roundabout way, failing, and eventually being rescued by the wise old lady from Philadelphia, who cuts the Gordian knot with an effective but prosaic solution. The charm of the story is not in the plot, but in the telling, building up layers of complication, and the affectionate fun poked at the not-quite-cartoonish characters. The wise old lady's solution is usually obvious to the reader, even the young listener, from the start. (summary from Wikipedia)...

Children

The Peterkins were a lovable but comically inept family that possess ingenuity, logic, resourcefulness, and energy--but not common sense. The general formula is that the family tries to solve some problem in an appealingly roundabout way, fails, and is eventually rescued by the wise old lady from Philadelphia who always cuts the Gordian knot with some effective but prosaic solution. The charm of the story is not in the plot, but in the telling, with the building up of layers of complication, and the affectionate fun poked at the not-quite-cartoonish characters. The wise old lady's solution is usually obvious to the reader, or even the young listener, from the start. (From Wikipedia)...

Short stories, Children, Humor

Introduction: The Euthydemus, though apt to be regarded by us only as an elaborate jest, has also a very serious purpose. It may fairly claim to be the oldest treatise on logic; for that science originates in the misunderstandings which necessarily accompany the first efforts of speculation. Several of the fallacies which are satirized in it reappear in the Sophistici Elenchi of Aristotle and are retained at the end of our manuals of logic....

Prior Analytics is the third of Aristotle's six texts on logic which are collectively known as the Organon (Instrument). In Prior Analytics Aristotle conducts a formal study of arguments. In logic an argument is a series of true or false statements which lead to a true or false conclusion. Aristotle identifies valid and invalid forms of arguments called syllogisms . A syllogism is an argument consisting of three sentences: two premises and a conclusion. Of the entire Aristotelian corpus, Aristotle gives priority to the study of his treatises on Logic. (Adapted from Wikipedia)...

Instruction

Alice's Adventures in Wonderland tells the story of a girl named Alice who falls down a rabbit hole into a fantasy world populated by peculiar and anthropomorphic creatures. The tale plays with logic in ways that have given the story lasting popularity with adults as well as children. It is considered to be one of the most characteristic examples of the literary nonsense genre, and its narrative course and structure have been enormously influential, especially in the fantasy genre. (summary from wikipedia)...

Adventure, Children, Fantasy, Humor, Teen/Young adult

Posterior Analytics is the fourth of Aristotle's six texts on logic which are collectively known as the Organon (Instrument). Posterior Analytics deals with demonstration, definition, and scientific knowledge. Demonstration is distinguished as a syllogism productive of scientific knowledge, while Definition is marked as the statement of a thing's nature, a statement of the meaning of the name, or of an equivalent nominal formula. (Introduction Adapted from Wikipedia)...

Classics (antiquity), Philosophy

In a time of crisis, we need a guide to help us calm and stabilize our lives. This is why Kabbalah is being revealed to millions today. Kabbalah is a tool for bettering life, and A Guide to the Hidden Wisdom of Kabbalah teaches how we can use this tool. In a graceful, easygoing style, you'll learn the basics of Kabbalah, and receive much needed suggestions for employing this age-old science to your daily life....

Introduction: The laws of nature, our place in the world and our behavior have been studied by scientists and philosophers for thousands of years. Along with logical assumptions, science uses quantifiable research and data. Yet our scientists and researchers have discovered that the more they advance in their research, the more obscure and confusing they find the world to be....

In the words of Michael Laitman, "It is beyond human comprehension to understand the essence of such spiritual qualities as total altruism and love. This is for the simple reason that human beings cannot comprehend how such feelings can exist at all, as everyone seemingly requires an incentive to perform any act; without some personal gain, people are not prepared to extend themselves. That is why a quality such as altruism can only be imparted to a person from Above, and only those who have experienced it can understand it." Attaining The Worlds Beyond is a first step toward discovering the ultimate fulfillment of spiritual ascent in our lifetime. This book reaches out to all those who are searching for answers, who are seeking a logical and reliable way to understand the world's phenomena. This magnificent introduction to the wisdom of Kabbalah provides a new kind of awareness that enlightens the mind, invigorates the heart, and moves the reader to the depths of their soul....

It is beyond human comprehension to understand the essence of such spiritual qualities as total altruism and love. Even the existence of such feelings is beyond our comprehension; we seem to require an incentive to perform any act that does not promise us some form of personal gain. That is why a quality such as altruism can only be imparted to us from Above, and only those of us who have experienced it can understand it. Rabbi Michael Laitman ......

CONTENTS11. Inner Motion and Development . . . . . . . . . . . . . . . . . . . . . . . . . 98 Advancing toward Altruistic Pleasure . . . . . . . . . . . . . . . . . . . . . . . . 104 12. Eradicating Egoism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119 The Search for the Creator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 13. The Way of Kabbalah . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 The Desire To Receive Pleasure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146 14. Revelation and Concealment . . . . . . . . . . . . . . . . . . . . . . . . . . 154 Transforming Egoism to Altruism . . . . . . . . . . . . . . . . . . . . . . . . . . . 169 15. Gradual Spiritual Correction . . . . . . . . . . . . . . . . . . . . . . . . . . 176 16. Inner Qualities and Outer Aspects . . . . . . . . . . . . . . . . . . . . . 188 Spiritual Gradations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193 Four Fundamental Outlooks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 195 17. Merging with the Creator . . . ...