Making an impression that is aligned to your goals will help you enormously, because it establishes and reinforces the expectations others have of you. And what they expect, they're likely to get.
Here’s a little example.
If your aim is to become a top-flight negotiator, you’d better begin creating that impression as fast as possible. Acting weak, vague and indecisive will convey the notion that you are not terribly good at negotiating. Read More