/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: restieallanpuno https://cdn.slidesharecdn.com/profile-photo-restieallanpuno-48x48.jpg?cb=1695292900 ALLAN'S QUOTE "The most useful piece of learning for the uses of life is to unlearn what is untrue." - Antisthenes