The Penguin Dictionary of Modern Quotations by J. M. Cohen and M. J. Cohen is a reference collection that brings together notable quotations from a wide range of modern figures, including writers, politicians, thinkers, and public personalities. Organised for easy browsing and lookup, the book presents memorable lines on topics such as politics, culture, human nature, and everyday life, often with brief attribution or context. Rather than telling a single story, it serves as a curated snapshot of modern thought and expression, offering readers insight, wit, and perspective through the voices of influential individuals.