What do you think makes someone a good person?

A girl a work always seems to remember the smallest insignificant stories I tell her. Something like I’m planning to check out some shop to look for a new knife set. Days later she’ll come to my desk and be like “ oh hey, how did you go with finding a new knife set”

I always think, shit how did she even remember that. It always makes me feel important and it’s so genuine. She’s a good person