/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: danielemetilli https://public.slidesharecdn.com/v2/images/profile-picture.png "Laugh, and the world laughs with you; weep, and you weep alone. For the sad old earth must borrow its mirth, but has trouble enough of its own." --Ella Wheeler Wilcox, 1883