/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: amelaineuidam https://public.slidesharecdn.com/v2/images/profile-picture.png "Don't be too timid and squeamish about your actions. All life is an experiment. The more experiments you make the better. " Ralph Waldo Emerson (1803 - 1882)