Me: so, thoughts on time travel?
Pupil 1: it scares me. What if I, like, break the first lightbulb ever made? We wouldn’t have lightbulbs!
Me: I.. Doubt that’d mean we wouldn’t have lightbulbs. Unless, like, you push Thomas Edison under a train.
Pupil 2: so is no one going to comment on how creepy it is she knows the guy’s name?


















