If you want to ace that next job interview, I suggest you do it the easy way--by being 100% committed. Whether it is a job interview, or a marriage, being 100% committed is easier, much easier, than being half-in and half-out. If you are married, being "100% In" means you are not wasting time and energy thinking about other people because you will not be having a fling, a hook up or an affair. It's just not an option. For a job interview, it means giving 100% of your attention to the job at hand--making a good impression and learning about the new job.
To be 100% committed to an interview means you will, without a doubt, be there early. Using MapQuest.com, and spending $10 on a real map, and listening for traffic reports on the radio as you drive, and even getting there a full hour early (if you have any doubt about the travel time) is perfectly normal behavior for someone who is 100% committed to being at the interview early.
Being All In for your job interview means focusing on the people you meet. It includes, turning your cell phone off, not just the ringer, but the whole darned thing. If there is someone you love who is so ill that you feel you must keep your mobile phone on, you should probably ask to reschedule the interview. There is no other acceptable excuse for taking, or making, a personal call during a job interview. I know that if someone really wants to talk to me, they won't be taking phone calls, answering pages, text messaging or checking their e-mail.
If you are 100% committed to making a good impression, you will do your homework. It is perfectly normal for someone who is All In to look up the company they are visiting by name on ThomasNet.com. You might then search by product, and see if you can figure out who would be the company's closest competitors. Being committed means dressing appropriately. Wear sneakers only if you will be working in shorts. Wear a three piece suit if you will be working in a profession like banking, insurance or education. Smart, 100% committed, job hunters don't just wear whatever is clean, they think about the impression they want to give and dress to impress.
Someone who is 100% committed to a job interview has the right attitude. I've seen the "I'm too good for this job" attitude in factory workers and vice presidents. Blue collar or white collar, that type of attitude looks boorish on anyone. When an interviewer is delayed by pressing business, someone who is committed to the interview will wait for them. Your time is not so valuable that you can't wait an extra hour while the personnel director or CEO handles a crisis.
Someone who is all-the-way committed to doing a job interview doesn't have any reason to beg or worry. As one of my work friends likes to say, "I needed a job when I started here, and I'll need a job when I leave." It's good to remember that most of the people interviewed will not be hired, so you might as well relax and have a good time. Take a chance and smile--it makes people wonder what you've been doing. Switch things up a little and ask the interviewer a couple of tough questions. Based on your skills and their needs, maybe you are interviewing for the wrong job. Your prospective employer will never know what you can do for them if you are so tense you can't make friends, smile and show them who you really are.
After all, a job interview is kind of like a blind date: if you aren't 100% committed to making a good impression while still being you, you might as well stay home. So I say, if you want to ace your next job interview, go All In, do it with 100% gusto, put every piece you've got into the game, lay your cards on the table, and see what the other player has in his hand. Life's a lot more interesting that way, and your odds of being hired are better too.