It All Just Stuff

Aug 10
2009

Armchair.JPGMy wife and I are going through the same thing right now. Her grandparents and my grandmother both just moved from their homes to an assisted living facility in their home towns. This has been difficult for both of us but more so for her.

The reason it is difficult for her is because we went to their auction this weekend. Auctions are one of the worst things for people to deal with when their loved ones need to sell stuff for whatever reason. There are strange people everywhere. They are pawing over the chair that grandpa tickled you in when you were three, looking into the cabinet you hid in when it stormed, basically violating your most personal, private spaces.

When you see this act of pillaging and plundering it is hard to keep in mind and remember that it is all just stuff. That chair is probably just like hundreds of other chairs, some with memories that are probably not as good. That cabinet, again, probably just like other cabinets that, in other homes, may have been were the bills were kept or the bottle of whiskey was squirreled away.

I’m not saying that its not alright for my wife to feel sad about the auction or to be upset with the people who seem to be trampling over her memories, heck, it even made me a little sad and I haven’t known them my whole life, I think its normal and a little healthy. What I am saying is that we shouldn’t anchor our lives to the stuff that surrounds us and surrounds our loved ones. When we do that and that stuff is yanked away, it yanks away the support system holding us up.

In the end, stuff is stuff, it comes and goes. The memories that go with the stuff are created by the people, not the stuff itself. Memories are forever and its the memories that should be the anchors of our lives. You can sell and destroy the stuff but you can never, for any amount of money, sell or destroy your memories.

Cognition

Jun 20
2009

When I was a pyschology minor, I took a class called Memory and Cognition. To be blunt, the class sucked; it was probably the hardest class I had ever taken, but it was very interesting stuff. One of my favorite topics in the class was about how we remember and recall information. That is what this post is about.

Suppose you have a sequence of numbers (1 0 6 6 1 4 9 2 1 7 7 6 1 8 6 5 1 9 4 1 1 9 4 5 2 0 0 1) and were told that you have to memorize them in a few minutes. When asked to repeat the numbers back, you might start by recalling the first five or six digits (1 0 6 6 1 4) and maybe the last five (5 2 0 0 1), but the middle dozen or so are going to be hazy. This is due to how our brains take in and store information; your going to be focused on remembering during the first few digits and memory decay will be less during the last few.

Now, suppose the numbers were grouped together into pairs (10 66 14 92 17 76 18 65 19 41 19 45 20 01) and your task was to memorize them again. You may have a little more success this time if you associated them as pairs instead of single digits. This time, you may remember four or five at the beginning and another four or so at the end but the middle pairs may still seem hazy and difficult to recall.

Now, lets take it a couple of steps further. Lets combine the pairs into quads and associate them as years (1066 1492 1776 1865 1941 1945 2001). There, that’s a lot more manageable to remember and I’d be willing to bet that most people will be able to recall all the numbers now due phenomena called ‘chunking’ and ‘association’. See, I told you it was interesting stuff.

I use this in real life when I have to remember passwords or ip addresses or other number sequences, hopefully, someone else will be able to find this information useful as well.

FYI: The dates are as follows:

1066 – Battle of Hastings – Norman conquest of England
1492 – Christopher Columbus lands in the Americas
1776 – The United States declares its independence from England
1865 – The end of the American Civil War
1941 – The bombing of Pearl Harbor by the Japanese Empire.
1945 – The end of World War II
2001 – The terrorist attacks of September 11th.

Comments and corrections welcome.

aaron

Cognition – Wikipedia, the free encyclopedia

Cognition: Exploring the Science of the Mind, 1st ed. 1997, W. W. Norton & Company, Inc.

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