I'm currently writing my dissertation. Well, yeah, I'm finishing this dissertation so I could get a doctoral degree. But at the back of my mind, I still ask myself, "Who needs a doctoral degree?" Honestly, I'm trying to finish this doctoral degree just because I think it's long overdue. It's just like an unfinished business that has to be done so as to "clean the slate" for me. Personally, I don't think this is the best thing I need. If I need this doctoral degree, I could have finished years back. For a time, I thought getting the doctoral degree is the best way to have salary increase. That was exactly the reason I enrolled in Ph. D. program here in AUF in the year 2005. Back then, I needed some increase in my salary and the only solution I saw was to finish a doctoral degree. Along the way, however, I found side jobs, e.g. writing online and teaching ESL to Korean students, that could make me earn more than double, or even tr...