/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: arlexsonperido https://cdn.slidesharecdn.com/profile-photo-arlexsonperido-48x48.jpg?cb=1621137528 The length of one's lifetime is measured by what one has achieved in that lifetime therefore compete with time do not let it slip by unproductively...