Saturday, August 18, 2018

It comes as a bundle -- one cannot pick and choose


     I love broadleaved deciduous trees and forests. I love the way they provide wonderful shade in the summer and the way the leaves vanish to let the sun through in the winter. I love the rustling sound they make in the wind and the slow unique shapes that they don throughout the course of their lives. Note that I have nothing against coniferous trees -- I just happen to love deciduous trees.
     However, for broadleaved deciduous trees to thrive, they do best with humidity -- particularly "cold-deciduous" trees for which leaves are lost due to cold -- and I strongly dislike humidity. The areas where they gather tend to reinforce their own region of higher humidity due to their higher transpiration rates.
     I grew up in a high humidity area -- without air conditioning -- and not-very-fondly remember flipping my pillow and myself on top of the bed in the night attempting to feel cool enough to sleep. But there were lots of deciduous trees all around with their beginning slender trunks and their older, uniquely shaped, trunks and profiles. They were the trees with which I grew up. Later in my life I moved to drier climates and, although I did enjoy the lack of humidity, I missed all of the wonderful leafy trees. So, in order to have what I love, I also have to have what I don't like so much.
     I enjoy food. But too many calories, too much sugar or fat, or unbalanced nutrition is not good for me. So, I have to notice what, and how much, I eat. It isn't always easy and it is very tempting, especially in modern U.S. society, to get what is easily available, inexpensive, and not necessarily the best for me. So, I cannot just eat what I love -- I have to balance it with conscious decisions. I won't say that it is BAD to have to make those conscious decisions -- they are probably very good but they are part of the bundle.
     In order to work in a job, you have to be able to get to the job and back. I interviewed for one job in a town and the work seemed very interesting and the co-workers pleasant and intelligent. But the commute would have been 75 minutes of heavy traffic each direction (2 1/2 hours per day). All part of the bundle.
     A more complex situation is where a person finds a job that they love but it doesn't pay enough to maintain current familial expectations of living circumstances. Change your schools, housing, and general budget or find a different job that does not appeal as much but can support your current living situation?
     Do you love the ocean? Do you want to live near a beach? Well, it will either cost more than away from the beach or you will have less living space and closer neighbors. Or on a mountain side with a view of the city? The more people who want a location, the more other things one needs to accept as a consequence (more money, less space, ...). It all comes as a bundle.
     Do you want to have a bodybuilder's physique? Be prepared to do a lot of things -- specific and regular exercises, revised and strict diet, possibly even shaving the body if you want to enter competitions. You just cannot have the one thing without having to do all the others.
     How about relationships? Is everything exactly as you would like it -- ever? If so, hearty congratulations.
     There are lots of things that are possible in the world but few are isolated from other things -- and we have to take them as a bundle.

Interrupt Driven: Design and Alternatives

       It should not be surprising that there are many aspects of computer architecture which mirror how humans think and behave. Humans des...