The difference between reading a book regularly and not reading a book is really big! The difference between reading a book regularly and not reading a book is really big! The difference between reading a book regularly and not reading a book is really big! The difference between reading a book regularly and not reading a book is really big! The difference between reading a book regularly and not reading a book is really big! The difference between reading a book regularly and not reading a book is really big! The difference between reading a book regularly and not reading a book is really big! The difference between reading a book regularly and not reading a book is really big! The difference between reading a book regularly and not reading a book is really big!