It feels lonelier in this world. I often find myself people-watching, and I find that unless you’re in a grocery store, most people don’t want to be bothered talking. Maybe it’s because technology has made it so that our interactions with each other can be easily done through computers, cell phones, and even robots. Think about it, you can go into a store and check out by a computer without ever having to talk to a human. Such ways of living are causing more chances of feeling lonely.