/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: zshafayet https://cdn.slidesharecdn.com/profile-photo-zshafayet-48x48.jpg?cb=1588091183 Books can tell you a lot about anything.It can show you so much that you can't even begin to understand.Thats why I never read them.