When a book and a head collide and there is a hollow sound, is it always in the book?

Why, in a country of free speech, are there phone bills?

What happens to the hole when the cheese is gone?

Reason can answer questions, but imagination has to ask them.

Millions saw the apple fall, but Newton was the one who asked why.

Isn't it sad to go to your grave without ever wondering why you were born? Who, with such a thought, would not spring from bed, eager to resume discovering the world and rejoicing to be part of it?

Homework, root canals and deadlines are the important things in life, and only when we have these major dramas taken care of can we presume to look at the larger questions.

She was the kind of woman who liked to ask questions to which she already knew the answers. It gave her a sense of security.

There's nothing people like better than being asked an easy question. For some reason, we're flattered when a stranger asks us where Maple Street is in our hometown and we can tell him.

My rule in making up examination questions is to ask questions which I can't myself answer. It astounds me to see how some of my students answer questions which would play the deuce with me.