Cambridge Coincidences Collection

As of the 23rd May 2022 this website is archived and will receive no further updates.

understandinguncertainty.org was produced by the Winton programme for the public understanding of risk based in the Statistical Laboratory in the University of Cambridge. The aim was to help improve the way that uncertainty and risk are discussed in society, and show how probability and statistics can be both useful and entertaining.

Many of the animations were produced using Flash and will no longer work.

Well I Never!

Professor David Spiegelhalter of Cambridge University wants to know about your coincidences!

meeting people

I went to a cinema in New Zealand to see a film I am from the UK and had just moved out here. There was a problem with the film so the owner came and apologised to us. As we were going in the owner noticed a jumper I was wearing with the name of a small Scottish island on it I had been working on the island the previous summer. He came from that remote island and went to school there. I then moved into a house in the same town only to find a large picture of an old map from the very same island.

persistent traveller...

When I was a teenager I went travelling by train through Europe with a schoolfriend called Steven. This was during the Summer and we had a so-called Interrail Pass, permitting us to travel on most trains anywhere in Europe. Steven and I ended up in Spain and Portugal where we met an American guy called Eddy. He was a bit of a wild and odd character, and he persuaded us to take the train with him all the way to Munich to experience the Oktober Fest. So we did, we all got drunk etc. and after a few eventful days our ways parted. We exchanged telephone numbers but never got in touch. Years later I was living in a student flat in Brussels when I called my mother to say hi. She explained that my brother Peter, who's 5 years older than me, had brought a friend over whom he met whilst travelling in Poland about a year ago. My mother explained that his name was Eddy, that he was staying in my room and asked if I didn't mind. I said that, of course, I didn't mind and forgot about it.Then a day later Steven called me: "Guess who's in town?!". He told me that Eddy had called him out of the blue, that he was in town and staying with a family.

Subject of photograph

Here is the short version of my biggest coincidence story: I became friends with someone while on a tour of Yugoslavia. I am from California, she is from New York. Several months later, she gave me a gift, a book of photographs by Roman Vishniac of Jewish scenes in Europe before the Holocaust. One of the pictures in the book, of Vienna in 1936, includes my grandparents' shoe store. Now for some of the details: Here is what had to happen to bring this about: This photo had to be taken from the vantage point it was taken, not the other side looking back the other way - the main subject was the shop next door to my grandparents'. It then had to be to among those that survived when 75% or more were lost or destroyed. This photo had to be selected for inclusion in the book, out of thousands. There are only about 200 there, and furthermore, almost all of them are from Poland, with only two or three being of Vienna. Someone had to think I might like this book, knowing nothing about any of these details. I had to take a long and careful look at that photo to notice that the sign on the shop next to the one featured (which is hard to make out) bore my fa

Nice cheater story

I was backpacking through Europe in 1990 (before Facebook existed) and ended up in a dorm room in Nice, France with four beds. Two other girls arrived separately during the day, one from Philadelphia and one from Boston. As we were all single travellers we started to hang out together. The girl from Philly was telling us that she had come to Europe because she had just broken up from her long-term boyfriend. He was commuting to Boston for work and she had suspected he was having an affair there. Afterwards the girl from Boston told me that she was somewhat surprised to hear his name and details as she was the girl he had been cheating with! She was totally unaware he had had a girlfriend back in Philly.... Well now she knew.

Overdue sailor circumnavigating Antarctica

My story of coincidence is a story centered on my French adventurer sailing friend Bernard who in 1997 was sailing his 12 metre self built yacht Croustet single handed around Antartica on a 6 month voyage from Wellington New Zealand back to Wellington with stops at Ishuaia Chile, Falklands, South Georgia, Kerguelen Islands and finally Hobart Tasmania before crossing the Tasman Sea back to New Zealand. A herculian 10,000 mile solo sailing expedition by any standards in the great southern ocean at between 50 and 60 degress south where the winds and waves are always high and temperatures always low. Living in Wellington I was the contact for Bernards family back in France and when he was overdue back in Wellington by a week or two we were all naturally becoming concerned. With Croustet having no high frequency radio equipment there was no way of knowing where Bernard was so the only thing I could do was phone a sailing friend in Hobart Tasmania for assistance in alerting relevant authorities. It was a Saturday morning when I called him at his home overlooking the Derwent River.

Visiting the wrong office

I was on business recently in Hong Kong and was using Google Latitude on my phone to share my location. Shortly after arriving at the hotel room I received an email from my friend asking me how my trip to Mumbai was. When I checked Google Latitude, sure enough I was located in Mumbai. What made it a surprising coincidence was that my location was being reported as within 1km of my company office in north west Mumbai, even though I had never visited Mumbai and I was in a hotel room in Hong Kong. This anomaly only occured from the Hong Kong hotel room and no other location in Hong Kong

Slatterys travelling liberry

I travelled by coach from Limerick to London and took with me a copy of "the Name of the Rose" to pass the time. I left the book, by accident, unfinished, on the bus on arrival in London. Approximately 3 months later I did the return trip. When I sat in my seat, there in the pouch at the back of the seat in front of me, was a different copy (different cover), of the same book. I got to finish it on the way to Limerick.

Meeting Shirley in Tehran

In 1970 I rode a bicycle from England to Australia. In Tehran I was asleep in my tent when, in the early hours of the morning, a vehicle woke me up. It parked nearby with bright headlights turning my night to day. Loud voices with Australian accents. The clatter, groaning and swearing whilst erecting tents. Eventually lights went out and the rustle of sleeping bags stopped. In the morning I met the for Australians and we spent some time together talking about our travel experiences - they were driving west and I was cycling east. One of them, Shirley, gave me her parents address and asked me to contact them when I arrived in Sydney. About a year later I was working in the design department of the Australian Broadcasting Commission in Sydney. It was lunchtime and I sat at my desk reading my travel journal. In the addresses section I saw the address Shirley had given me and read her father's name Bill Kennard. Nearby my boss sat in his office eating lunch and knocked on his door and sat down. "Bill do you have a daughter called Shirley" I asked. "Why yes I do" he replied, "she's living in England." I smiled.

My Lucky Cards

In my childhood one night when there is power cut at home, In the dark I randomly picked two playing cards from the pack and guessed what these card can be, when the power returned I was shocked to see both the cards are exactly same as I guessed. Later I religiously used them as my lucky cards and carried them everywhere, which never showed any luck again LOL. </p> <p>Second:<br /> My cousin sister and two cousin brothers who live in different place have exact same names by age as my neighbors. Both the eldest,middle and last have same name.

namesake

It was some years of being with my partner that I discovered an had no idea why my parents never told me before but the couple who lived directly opposite my parents had the same names as me and my partner. Not so strange you might think but then I have a very unusual and uncommon name!

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