/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: XScoudy https://cdn.slidesharecdn.com/profile-photo-XScoudy-48x48.jpg?cb=1523347626 success always starts with failure. Information not a knowledge , bcos knowledge come from experience. so, learn from mistake and experience that is most important.