The Lexicon for Ethics, Integrity & Aptitude is a compendium that covers every aspect of ethics and topics that are connected. This book fully supports the UPSC and other test syllabuses that include ethics as a dynamic subject that shifts between morality and ethicality. The book delves deeply into the ideas of applied ethics, meta-ethics, normative ethics, and other related ideas. If you're considering a career in the civil service, this book will enlighten you on the fundamental ideas of ethics and how they apply to government. Consequently, this calls for a thorough analysis of this text. These three phases will help you gain conceptual clarity and lay the groundwork for applying concepts. Step 1: To maximise the benefits of this book, during the first reading, a reader must focus on the basic concepts and their relevance in real-life environment ? conditions/situations. Try to differentiate between similar topics and focus on key definitions. To be more familiar with the topics, it requires a second reading. The second reading should be more in-depth and the reader should try to read between the lines and inculcate concepts and memorize keywords- this will make you comfortable in this subject. Step-2: Ethics, being a dynamic subject, you have to develop a thought process and correlate different topics. Take the help of previous year question papers and try to answer the theoretical questions (not Case Study) of the paper through your earned knowledge after going through this book. Step-3: After getting familiar with various concepts, terms & terminology, correlation among them, now you are ready to face real-life situations ? to attempt case study questions. First go through the first chapter of this book that deals with case studies. Here you will find the logic of what you have learnt in basics.