Interviewers ask personal questions in an interview to “see if candidates will fit in with the culture [and] give them the opportunity to open up and display their personality, too,” says longtime hiring manager Mitch Fortner. “In other words, if someone asks about your hobbies outside of work, it’s totally OK to open up and share what really makes you tick. (Do keep it semi-professional, though: Saying you like to have a few beers at the local hot spot on Saturday night is fine. Telling them that Monday is usually a rough day for you because you’re always hungover is not.)”

Why Do You Want This Job Interview Question

Whenever possible, you should speak about your achievements from the perspective of an employer (helping them to find new customers, helping them to improve their reputation, building good atmosphere on the workplace, earning more money, etc), rather than achievements from your own perspective (getting promoted, earning a degree or certification, etc).
You don't need to memorize an answer, but do take the time to consider how you'll respond. The more you prepare, the more confident you'll feel during a job interview. When you're not sure what to expect during an interview, also take time to review this refresher on how job interviews work, and these tips on how to prepare to ace your job interview.
Keep it positive. Always try to put a positive slant on your responses to questions. It’s better to give the impression that you’re more motivated by the possibility of new opportunities than by trying to escape a bad situation. In addition, it’s important to avoid bashing your current organization, colleagues or supervisor. An employer is not likely to want to bring on someone who talks negatively about a company.
Again, companies want to hire people who are passionate about the job, so you should have a great answer about why you want the position. (And if you don't? You probably should apply elsewhere.) First, identify a couple of key factors that make the role a great fit for you (e.g., “I love customer support because I love the constant human interaction and the satisfaction that comes from helping someone solve a problem"), then share why you love the company (e.g., “I’ve always been passionate about education, and I think you guys are doing great things, so I want to be a part of it”).

What Interview Questions Should I Prepare for?

What They Want to Know: What do you do when things don’t go smoothly at work? How do you deal with difficult situations? The employer wants to know how you handle workplace stress. Avoid claiming that you never, or rarely, experience stress. Rather, formulate your answer in a way that acknowledges workplace stress and explains how you’ve overcome it, or even used it to your advantage.
Here are the 50 most frequently-asked questions that are posed in interviews. Be prepared to go into some detail about your work history; you may also be asked behavioral or situational questions which require you to provide an anecdote about how you have handled a work challenge in the past or, alternatively, how you would approach a situation in the future.