/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: madnansaghir https://cdn.slidesharecdn.com/profile-photo-madnansaghir-48x48.jpg?cb=1523114639 Nothing in this world is useless'' just the way of thinking of people is different'' something is nothing for someone and the same is everything for someone.