If your interviewer asks this question, it can mean a green flag. They are likely impressed with your resume and would want to know more about you. So, ensure to make the best out of this question by discussing traits that will reflect on your work, hobbies, or other work experiences that you have not mentioned in your resume. Your response can be, "Since the past two years, I have developed a hobby of personal reading and meditation. My focus on work surged after I started to read regularly. And meditation has helped calm my mind and boost my concentration levels".