"Guru," the pupil intoned, "I seek guidance. Can you foretell the future?"
"I see two things," the guru replied.
"What are they?"
"It."
"It? You said 'two'."
"I see two, but I see them one at a time," the guru explained. "Firstly, I see that it'll rain." Dark clouds rolled overhead.
"Ah," said the pupil. "Guru, you're so wise. What's the second thing?"
There was a bolt of lightning; end of guru.
"Ah," said the pupil, "that was the second thing."