Shining light on questions in the dark

There is the famous joke, told by Paul Watzlawick of the drunken man, middle of the night, searching his keys under the street light. A police man starts to help him.
“Where did you saw your keys last?”, he finally asks
“At my front door, over there”, the man answers
“So, why do you seek here?”, says the officer
“Because here is more light”.

Bring me your key questions on facilitation, and I’ll seek with you.