Summarization is the process of condensing information to highlight the main ideas while omitting unnecessary details. It helps readers quickly grasp the essence of a text, making it easier to understand and remember. For example, when summarizing a book like Harry Potter, one would focus on the key plot points and character developments rather than recounting every event. Effective summarization is useful in various fields, such as education and business. Students often summarize articles or lectures to study efficiently, while professionals might summarize reports or meetings to share essential information with colleagues. This skill enhances comprehension and communication, making it valuable in everyday life.