"How did this happen?"
"The way these things always happen."
"Care to fill me in?"
"Daniel was doing what he always does, basically touching stuff he wasn't supposed to touch."
"I thought you had talked to him about that?"
"Yeah, but appearantly he still thinks my command is a democracy."
"So?"
"So he obviously thought 'Keep away from that thing' was a suggestions rather than an order."
"And then?"
"And then I happened to stand right underneath what turned out to be the movable part of the most fascinating artefact in the history of science. And gravity is a bitch."