Like I've said, I'm a train geek. In fact, I actually really enjoy chasing trains. It's relaxing, if you take the approach I have of getting something to drink and maybe snack on, set up somewhere, and wait. It's like fishing.
Other times, I like to follow and try to beat the same train so I can take a bunch of pictures of it. That's a challenge. Especially when you're just learning the light patterns, etc. But that's what life is, learning the patterns. And with that, I need to go finish what I was doing.