/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: irfanwahyuddin https://cdn.slidesharecdn.com/profile-photo-irfanwahyuddin-48x48.jpg?cb=1694586674 If you want something you’ve never had, you must be willing to do something you’ve never done.