The squeaky wheel gets the grease.

When people say that the squeaky wheel gets the grease, they mean that the person who complains or protests the loudest attracts attention and service. At work, if you always keep silent, just work hard. Then your boss maybe thought that you don't mind your salary, your promotion...etc. They will give you more and more jobs to you, and you will feel exhausting, then you afriad of to talk with your boss. God bless you! you should speak up to get what you want. According to my working experiance of thirteen years, I alway can see that those of colleagues who complains or protests the loudest, they always can be watched and got the promotion promptly. Then others will jealous, but afriad of speak it out.

We always afriad of to talk with other persons what's your really feeling, what are you thinking? We always afriad of to express your feelings to someone you care. That's too bad! I think. Life is short, we should not only to express yourself in your job but also grasp best moment with your love and friends. One thing I have to remind you that once you try to let your boss know your complains, please make sure you have confident that you really are a valuable person for your company, or maybe you are the next one to be laid off! Good luck!