/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: elisagiangrasso https://cdn.slidesharecdn.com/profile-photo-elisagiangrasso-48x48.jpg?cb=1523475128 A ship in port is safe; but that is not what ships are built for. Sail out to sea and do new things. [Rear Admiral Grace Murray Hopper]