😀 In the United States, a book titled: ​"HOW TO CHANGE YOUR WIFE IN 30 DAYS",​ sold two million copies in one week, before the author discovered that the title had a spelling error !
😜 The correct title should have been: ​"HOW TO CHANGE YOUR LIFE IN 30 DAYS".​ After the correction, for a whole month, only 3 copies were sold.
How to change your wife in 30 days