A book summarizing the lecture content of the University of California, Berkeley, which promotes self-growth. - Title: University of California, Berkeley, Where Your Abilities Change - Author: Alex Budak - ISBN: 978-4-7631-3994-8 - Price: 2100 yen - Content: Lecture content on self-growth - Features: Lectures at a world-leading university I kept it stored without reading it much. Thank you for looking.