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rare questions

when did you last ask a question no one else was asking

The rare room is for the odd, the antique and the wonderfully specific — questions that have slipped out of fashion, or were only ever asked once. It is the room closest in spirit to the collection’s inspiration: Aristotle’s Book of Problems, a scroll the Peripatetic school filled with puzzlers to mull over before sleep.

This first set of rare questions come from Aristotle’s Problemata — the ancient work of around 900 questions that the Question Collection reinterprets for the modern day. They are over two thousand years old and still strangely good company.

Why is the sea salty

Why does cabbage prevent a headache after drinking

Why do we get more enjoyment from tunes that we already know

Why do you yawn if I yawn

Why, while we yawn, do we lose our hearing

Why do certain noises send a chill down the spine

Why do children get more nosebleeds than adults

Why do some people have deep voices and others high

Why do bruises change colour

Why do some plants grow better in shade

Why does fever produce thirst

Why do the extremities feel cold first

Why does cold make people pale

Why does rhythm produce pleasure

Why do some fruits ripen faster than others

Why do we shiver and tremble in the cold

Why do blows swell

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Aristotle didn’t always have the right answers — but the questions have lasted far longer than the answers did.

rare and curious questions

Questions that are rare because they are so wonderfully specific, so old-fashioned, or so unexpected that you may never have heard them asked before. Some are antiques; some are simply one of a kind.

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Why were chainsaws invented

Why is there a coin shortage

Where does vanilla flavouring come from

Why does the moon follow you when you drive

How many angels can dance on the head of a pin

Why do we say 'bless you' when someone sneezes

Why do clocks run clockwise

Why do we dream of people we have never met

Why is a raven like a writing desk (the Mad Hatter’s famous riddle in Alice in Wonderland - a question Lewis Carroll admitted he wrote with no answer in mind at all)

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From my personal collection of the questions that friends and family have sent me over the years, and the Contributed Questions room — proof that the rarest questions are often hiding in plain sight.

rare questions from everyday life

Am I getting uglier

Is a giraffe bigger than an elephant

How long does a pack of cheese last

How does a poem mean

If a circle has one part missing, can a complete circle be the answer to it

Where do ideas come from

How big is our baby today

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