you know when you are a new graduate,you might thought...oh...'I wanted a career',but maybe two years later it turns out I just wanted paychecks,if one could find some joyful moment while earning the pay ,I consider it is a great job ,but most people they work only because they need to pay the bill .just like those little hamsters running arround in the little meatal wheels ,their little furry legs spinning furiously,the wheel turning furiously,come tomorrow morning ,they still in the same cage,!