/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: russannebucci https://cdn.slidesharecdn.com/profile-photo-russannebucci-48x48.jpg?cb=1524971806 I am only one, but still I am one. I cannot do everything, but still I can do something; and because I cannot do everything, I will not refuse to do something that I can do. Helen Keller