I was thinking about how people seem to read the Bible a whole lot more as they get older; then it dawned on me - they're cramming for their final exam.
In this movie they took them up in space. They're floating around and doing zero gravity stuff. Well, they had to do it all on wires. All the wires had to be painted black against this black background. If you didn't light it properly you could see the wires. Drove them crazy!

