TypeBookAdded inBooksAuthorRyan HolidayCategoryStoic PhilosophyCommentsURLhttps://www.amazon.de/-/en/Ego-Enemy-Master-Greatest-Opponent/dp/1781257027/ref=sr_1_1?crid=1UQHTZRWK231O&keywords=ego+is+the+enemy&qid=1691691040&sprefix=ego+is+the+enemy%252Caps%252C1391&sr=8-1&_encoding=UTF8&tag=kgiamalis-21&linkCode=ur2&linkId=8ccd995d70e382f5b665ed78fd27b877&camp=1638&creative=6742