/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: onlymar https://cdn.slidesharecdn.com/profile-photo-onlymar-48x48.jpg?cb=1523256746 "When you lose the power of wonder, you become old, no matter how old you are. If you HAVE the power of wonder, you are forever young. The whole world is pristine and new and exciting." Sigurd Olson