It’s really hard to believe how fast computer memory becomes obsolete. I have my desktop for 2,5 years and when I bought it 512MB of memory was more than enough, now I have difficulty in running some programs. Last year I bought my laptop with 1GB and now I think that I could speed it up with some extra laptop memory.

The good news is that for computers and laptops it’s always possible to get more memory, for us, humans, that work all day and have zillions of things in our head it’s not. All we can do is exercise or take some pills to energize the neurons.