"I Never Make Assumptions. Assuming is a Bad Habit." A STUDY İN SCARLET is the first book of popular Sherlock Holmes series written by author Arthur Conan Doyle. The story features the introduction of Sherlock Holmes and Dr. Watson through mutual friends and a mystery revolving around a corpse found at a derelict house in Brixton, England. The novel establishes many peculiarities and the working styles of Sherlock and Watson, who would become the most famous detective duo in popular fiction. Arthur Conan Doyle went on to write over fifty Sherlock Holmes short stories, and three more full length novels. The Sherlock Holmes stories have been adapted into many successful television series and feature films. A STUDY İN SCARLET is highly recommended for those who enjoy well fictioned detective ...

"What is Man" consist of series of dialogues between an elderly with a strong sense of humour and a young impatient man. Throughout the book, the author compares humans to machines. He argues that man has no impulse other than the pursuit of pleasure and the avoidance of pain. The book is a great starter for those who are seeking to understand why many of us have lost the meaning of life. This work questions how our personal values and the environment surrounding us shape our identity. Although written in 1906, today the dialogues still shed light on how people can take actions with their own free will.

"Die Kunst, die Herzen von Einflüsterungen zu reinigen und den Geist zum Schweigen zu bringen" Egal wie sehr der Mensch wie ein begrenztes Geschöpf scheinen mag, gleicht er einer endlosen Quelle, gar einer unglaublichen Schlucht. Mit seinem begrenzten Körper erlebt er eine unbegrenzte Welt und schlägt sich sein Leben lang mit Einflüsterungen herum, die ihm diese Welt unerträglich machen. Für jene, die nicht von ihrer Seele erzogen wurden, führen die Einflüsterungen, die ihnen das Leben zur Hölle machen, zu einer Reihe von physischen und psychischen Problemen und lassen die Erfahrungen, die sie auf diesem Weg erleben, wie unbedeutende Zufälle erscheinen. Jedoch ist es möglich, diese Einflüsterungen loszuwerden und zwar mit der Führung des Korans, der herabgesandt wurde, um dem Menschen Heil...

"Introduction to Economics" is the first course that introduces you to the fundamentals of economic reasoning. It involves rationality, mathematics and experience. Today, the notion no longer seems to be convincing. Generally, economics revolves around a central concept called homo economicus which refers to a prototype of a rational, economic human being. In other words, it describes an individual who acts independently and who tries to match limited resources to unlimited needs. Nonetheless, this rational being does not exist anymore. We are living in a world full of people who spend more than they earn, confuse needs with desires, "sacrifice their future happiness for familiar unhappiness". How did we become like this? When and why did the economics lose this rational human being? What ...