What do you think about?

What do you think about when you eat alone? Today I just sat in my room at my desk and ate dinner, while doing so I was thinking about what other might think about while eating. If you are in public does it change what you think about? I tend to think about how people feel while they are alone, then why they are alone? Do they mind being there? i know my mom cant eat alone, in public anyway. i think thats weird but hey, thats her. So yeah nothing to much tonight, just wondering what you think about when eating alone. Not just being alone but eating alone.