This book is a collection of deep and sincere thoughts of the author. It is highly recommended for public and private libraries as it provides deep thoughts about humanity, love, passion and life generally. After each poem are few paragraphs of notes explaining key points in the stanzas. This however makes room for adequate understanding of the message the author intends to pass across.

Seeking to characterise the radical shifts in taste that changed American life in the Jazz Age, Jacob documents the fims and film genres that were considered old-fashioned, as well as those considered more innovative, and looks closely at the work of Erich von Stroheim, Charlie Chaplin, Ernst Lubitsch, Monta Bell, and others.

From Darwin to "Star Trek", Evans offers a lively look at the science of emotions and finds that whether we live in the shadow of Times Square or in the depths of the rain forest, all humans feel disgust, joy, surprise, anger, fear, and distress. 20 halftones.

How does a work of music stir the senses, creating feelings of joy, sadness, elation, or nostalgia? Though sentiment and emotion play a vital role in the composition, performance, and appreciation of music, rarely have these elements been fully observed. In this succinct and penetrating book, Charles Rosen draws upon more than a half century as a performer and critic to reveal how composers from Bach to Berg have used sound to represent and communicate emotion in mystifyingly beautiful ways.Through a range of musical examples, Rosen details the array of stylistic devices and techniques used to represent or convey sentiment. This is not, however, a listener’s guide to any “correct” response to a particular piece. Instead, Rosen provides the tools and terms with which to appreciate this central aspect of musical aesthetics, and indeed explores the phenomenon of contradictory sentiments embodied in a single motif or melody. Taking examples from Chopin, Schumann, Wagner, and Liszt, he traces the use of radically changing intensities in the Romantic works of the nineteenth century and devotes an entire chapter to the key of C minor. He identifies a “unity of sentiment” in Baroque music and goes on to contrast it with the “obsessive sentiments” of later composers including Puccini, Strauss, and Stravinsky. A profound and moving work, Music and Sentiment is an invitation to a greater appreciation of the crafts of composition and performance.

Chapter 7. Case Study : Comparing Twitter Archives; Getting the Data and Distribution of Tweets; Word Frequencies; Comparing Word Usage; Changes in Word Use; Favorites and Retweets; Summary; Chapter 8. Case Study : Mining NASA Metadata; How Data Is Organized at NASA; Wrangling and Tidying the Data; Some Initial Simple Exploration; Word Co-ocurrences and Correlations; Networks of Description and Title Words; Networks of Keywords; Calculating tf-idf for the Description Fields; What Is tf-idf for the Description Field Words?; Connecting Description Fields to Keywords; Topic Modeling.

A benchmark in the history of economics and of political ideas, Rothschild shows us the origins of laissez-faire economic thought and its relation to political conseratism in an unquiet world.