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[ # ] Logic and a bit of luck
January 17th, 2010 under Fun, Life, rengolin, Science

Most game-changing scientific discoveries had a lot of logic and critical thinking, but also a bit of luck involved. As most scientists, I don’t believe in luck, so the definition of luck here is being the right person in the right place at the right time. As most (good) scientists, I don’t believe, I state, hypothesise, prove, refute, so the definition of belief here is also obvious.

My point is that evolution wouldn’t have been formulated if Darwin hadn’t gone with the Beagle, genetics wouldn’t be so solid if Mendel hadn’t believed the contrary so fiercely, Plank wouldn’t have found the quantum if there wasn’t a major argument about the black-body spectrum and Einstein would have won the Nobel prize for any other thing if he hadn’t been so drawn by God playing dice.

My story today starts in a similar way, but in a much more mundane problem… I lost my keys.

There is nothing I hate more than loosing my keys, especially in the 25th of December when we’re going to hit the road in the 27th. I lost all my keys, car, house, even my USB key. These modern car keys are not easy to replicate, I’d have to buy the whole thing again and loosing your front door key is not the kind of thing you let pass with a simple copy, you have to change the whole set, especially when you’re going away for a week.

Well, after despair came fear. After fear, despair again. We searched the whole house, inside, outside and in between. Nothing. Brute force wasn’t helping, but that hadn’t stopped me to do it once in a while again, just in case. In between the despair brute-force moments, we decided to be logical about the situation and think, rather than search for the answer.

First point, we had a spare of either car and house, so at least we could still travel and come back home. My worries were, in fact, what would we find when we came back home… If I had lot my keys outside or had left them hanging off the front door’s key hole (happened more than once), it’d be just too easy for someone to clean the house while we were away.

So we tracked down every place we went, every thing we did. By logic, I couldn’t have lost them in the city or anywhere I would have gone by car. Nor I could have lost it inside the car, so at least we knew that it’d be either inside the house or around it (including the key hole, unfortunately). I almost cancelled our trip because of the key hole probability, but Renata, very logically, convinced me that everything we did could not have caused me to leave it there. It was very, very unlikely. So we went…

However very unlikely, that still bugged me the whole week and I felt a bit of panic when we got home. But to my comfort, the house was exactly the way we left. That was, in a twisted way, another indication that the key was not left in the key hole. It had to be inside the house. I went back to work, still using the spare keys, but always thinking about it, wondering wherever it was. Sometimes, just in case, I’d imagine that I would look somewhere and see the key there, and be very surprised I haven’t seen it there before. That feeling never came.

This week I thought enough was enough. I had to continue with my life, change the front door keys and buy the very expensive key set from the car’s manufacturers. I put a to-do in my mobile: “call toyota, landlord wrt keys”. It was then that luck stroke with an impeccable logic. I felt like Darwin finding the platypus or Mendel smashing peas.

I looked at our bag of snow jackets, hermetically sealed for the next winter (Cambridge has only one chance of snowing each year, and that was before Christmas), and thought: “If the keys are in there, we’ll only find out next winter.” The simple logic led me to think it’d be much cheaper for me to re-open the impossible-to-close-hermetically-sealed bag now and not find the key than to wait until next winter and have spent thousands of pounds for nothing. The risk assessment was positive, and that led me to the next piece of information that closed the gap: it was snowing before Christmas! It had to be there!

I opened the bag and tapped my jacket, nothing. But the logic was impeccable, I couldn’t be wrong. I wore the jacket and trusted logic above my own despair. Gently sliding my hands inside the pockets, as I always do. The pockets are deep, and I felt nothing at start, but that didn’t stop my trust in logic. Spock would have laughed at me if I did, it’s that serious, a vulcan could actually laugh. It was not out of faith or belief, it was the ultimately trust that scientists lay on logic above all feelings, common sense and general knowledge, that kept me going until I finally felt something…


Read the Comments

[ # 428 ] Comment from Rodrigo [January 18, 2010, 5:50 AM]

Hahah, very good story on something so simple as losing and finding your keys :-) Glad you had your eureka moment before requesting new keys.

Out of curiosity, why do you seal your winter coats?

[ # 429 ] Comment from Renato Golin [January 18, 2010, 10:32 AM]

Snow clothes (coats and trousers) alone take up one whole section of our wardrobe. The bag is really magic, it reduces the size to around 1/8 of a cubic meter that goes in storage.

For something that is only used during 1 week every 52, it’s well worth it… ;)

[ # 434 ] Comment from Josie Vincoletto [January 19, 2010, 7:45 PM]

A lei de murphy é serelepe…
Pelo menos vc achou as chaves antes de chamar um chaveiro..
Aliás…vc derrotou a lei de Murphy.

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