Tìm hiểu những thói quen bí mật. Suy nghĩ xem họ có sống trong hiện thực không. Nghĩ về những mối quan hệ của người đó với những người khác. Tìm hiểu về sự nghiệp của người đó.

I'm interested in that, but I only have a few mins. Can you give me at most the first 500 characters of a detailed explanation in English about that?
If this person has a problem with substance abuse, gambling, binge eating, or other destructive behaviors, there's a good chance they're a pathological liar.  For example, you may notice a co-worker drinking extra at a company party. You may see them filling up their drink when no one else is at the bar, or even notice them carrying a flask. You may also notice you don't see one co-worker eat at lunch, but sometimes find evidence of food having been in their office. They may be very secretive ab