Tsurezuregusa, also known as "Essays in Idleness," is a collection of essays written by the Japanese monk Yoshida Kenkō in the early 14th century. The work reflects on the fleeting nature of life and the beauty found in everyday experiences. It is considered a classic of Japanese literature and offers insights into the aesthetics and philosophy of the time. The essays are characterized by their contemplative style and range of topics, including nature, art, and the human condition. Tsurezuregusa emphasizes the importance of simplicity and the appreciation of transience, making it a significant work in the Japanese literary tradition.