My score was half of that of my colleague who studied only for 4 days before the exam. I realized again that I'm not suitable for a chemistry researcher. I don't know effective ways to study chemistry and why my surroundings know the ways. Otherwise, I have no choice but to confess I'm so foolish that I can't learn chemistry adequately.
Furthermore, I often hear that most members of my laboratory had difficulty in job-hunting so far. And empolyment market is estimated to get worse when I begin job-hunting.
Is there a way to survive in my department?