One day, when I wake up in early Friday morning, for a sudden my mind asking me a question “I’m still alive, but for what?” For the past few minutes, I just keep in silent, grabbing a pillow and keep it tight in my hug, thinking for the best answer to satisfy this uneasy question. There are so many things happen till I am who I am today. No n eed for me to list all of its here, but there is one thing I will always live in regret, knowledge that I lost in each years I move on . Did you ever think how many years did you spent you breath, your times, your energy and your hope in days that learning words, numbers, sentences, grammars, pronunciations, facts, and all the general input about things going around you take place ? I do and this is what I’m crying for . I know that human aren’t perfect. They tend to forget the past when there’s something new, yet interesting appeared in the front . This is the fact, the more I further my study, the more I re...