/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: richardmooney1 https://cdn.slidesharecdn.com/profile-photo-richardmooney1-48x48.jpg?cb=1523047413 "I KEEP six honest serving-men (They taught me all I knew); Their names are What and Why and When And How and Where and Who."