【Book Overview】 This book is an essay in which the author, Naoko Nozawa, proposes her thoughts on aging through her life experiences. It is packed with tips for accepting and enjoying aging, from the author's unique perspective. 【Content Features】 The book emphasizes a positive approach to aging and provides deep insights into self-awareness and relationships with others. The theme of "benign selfishness" is particularly impressive. 【About the Author】 Naoko Nozawa is a well-known Japanese essayist, supported by many readers for her unique perspective. Her works focus on examining various aspects of life. - Title: I've Aged, But Oh Well. - Author: Naoko Nozawa - Publisher: Diamond Inc. - Excerpt: If no one notices this, and no one acknowledges you, I think it's okay for you to acknowledge yourself. - Chapter Title: Become Benignly Selfish. Thank you for viewing.