[nlowell]

I like these and find them wise. Here are some additional fun questions:

1. How has the company changed in the past five years? How do you think it will change in the next five?

2. What was the biggest surprise about working here?

I like these because they force the interviewer to activate their brain a bit and really highlight differences over time and differences from expectation. The surprise question especially helps you figure out unknown-unknowns as a candidate.