You’re a hard worker, just like you said at your job interview. In all your time at your company, you’ve done consistently good work. You’re reliable. But for some reason, you just aren’t shining as much as you’d like. Maybe there’s a sexy new project at work that you were hoping to be assigned, but it went to someone else. Perhaps you’re holding out for a promotion but haven’t seen it yet.

Many of us will make a healthy New Year's resolution – maybe to lose weight, quit smoking or drink less – but what's the best way to stick to it?