Making Friends
The purpose of the tube is to commute yourself from one place to another at an affordable price, and many people ride them to and from work. In the morning, you’re usually stressed for time with your mind going over your to-do schedule, and at the end of the day you’re tired, groggy, and just want to relax.
That’s why the tube can be the worst place to make friends. No matter how friendly you are, some people just don’t want to be bothered. If you’re riding with a friend, enjoy a conversation at a low level to not disturb others. But maybe don’t involve your neighbors in your conversation.