I bought this book from Amazon a few months ago and have enjoyed dipping into it every so often. It's the type of book to have on the coffee table when friends drop round for a visit too, because the questions invariably start a discussion (ranging from brief to heated) depending on the subject.
Let me give you a few examples.
Is silence a sound? Can you hear silence?
Are you man-made or natural?
Which is heavier, an inflated or deflated balloon?
Would you have your sense of humour removed for a million pounds?
Am I any less alive when I'm asleep?
Some of them seem really obvious at first....and then you start to realise it's not quite that simple!
So, can you answer any of the questions?