/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: Ebruahin https://public.slidesharecdn.com/v2/images/profile-picture.png TIME IS THE BEST TEACHER, BUT IT KILLS ALL ITS STUDENTS!... Life is like a coin. You can spend it any way you wish, but you only spend it once.