/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: davidshong1968 https://public.slidesharecdn.com/v2/images/profile-picture.png Life is like riding a bicycle. To keep your balance you must keep moving - Albert Einstein It's not the magic that make it works, it's the way we make magic works - Lee Cockerell, former Executive Vice President of Operations, Walt Disney Resort World