The opportunity to make a good first impression is very small. In fact, most people know if they like you or not within 10 seconds of meeting you, according to published reports. And, if you’re interviewing, that first 10 seconds is vital. In order to make a good impression in an interview you need to have good body language, communication skills and confidence. Most servicemembers already have these attributes. But, if you need a refresher course in “how to make a good first impression” here are four ways to make the most of that first 10 seconds, according to Hopkins-Business Communications: