/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: mervesargin3 https://cdn.slidesharecdn.com/profile-photo-mervesargin3-48x48.jpg?cb=1647251149 "Nought's had, all's spent, Where our desire is got without content; 'Tis safer to be that which we destroy Than by destruction dwell in doubtful joy." W.Shakespeare