This is an open ended question, I found it earlier today in my curriculum.
Typically, people speak their true feelings and emotions while they around those who are close with, such as family, friends, and maybe even coworkers. People typically don't share personal information to people they're just met, or when trying to impress people. I the course my answer was:
They are so different. On the outside people can see your emotions: happy, sad,mad, etc. You can be happy and smiling on the outside but how you feel and think in the inside, it could be sad.
