What the hell does a geologist do?

I often notice that even other well-trained scientists when talking about geology sometimes make trivial mistakes. Perhaps, because Geology is a relatively new science, it is little known. for example, its other “cousin” science (because it is also a “historical” science) Astronomy, is far better known. Probably looking up, toward the stars, makes us dream more than looking down, underground. Furthermore many associate the geologist with her or his freelance profession, the one related to construction, surveys, and the study of the technical characteristics of soils. But that is only one of the many applications of Geology. Others may be the search for subsurface resources, the study of geological risk (earthquakes, eruptions, landslides, floods-themes that perhaps explain the greater fascination of Astronomy than Geology). I could go on but I want to dwell here on what is really typical of the geologist, whatever activity he or she does: the geologist’s field work.

Continue reading on Substack…

 

The earth shakes – whose fault is it?

And again a major earthquake fills the pages of the newspapers because of the many thousands deaths. Again no geologist, geophysicist or seismologist is surprised that there was such a strong earthquake in that area. Insiders are well aware of the most dangerous seismic areas in the world. The Anatolian Peninsula, mostly occupied by Turkey, is one of them, on a par with California and Mexico, Japan, Chile and Peru, to give a few examples of states on plate margins. By now we know well the different plates into which the Earth’s lithosphere is divided and where they interact releasing large amounts of energy. So why so many deaths?

Continue reading on Substack…

 

2016 – Annus Horribilis

For several reasons I can say that 2016 was the worst year of my life. It started with the loss of my dream job, the one I had fought so hard for and after so long obtained with immense satisfaction ( the thing had matured months before but January 2016 was the last month of work). Toward the end of the horrible year my father’s young brother, 10 years younger, passed away. I thought he would be the uncle who would remind me of my father when he would be gone, but instead… With his guitar my sister and I had started experimenting at a young age. A few months earlier I had started playing with the cover band I still belong to, and on December 30 of that year the other guitarist died suddenly. It was a bitter conclusion to a year already quite full of bad events. But it was the year I started playing guitar again and bought my current Stratocaster, a guitar I dreamed of since childhood. So I feel like making a balance of that year.

Continue reading  

The audiophile should never panic

Today is the shortest day, the winter solstice. Mankind has always celebrated it because from tomorrow the days slowly start getting longer again. It is almost Christmas and the year is coming to an end. It’s a time that strangely makes me want to treat myself to something related to my HiFi system, be it even just a record. I think it’s due to the imprinting of December 91, when I was out getting the amplifier and speakers of my dreams. In short, it’s a time of year that “tastes” like HiFi to me. But this year HiFi seemed at first to involve an unexpected expense because I thought my phono preamplifier had stopped working…. Continue reading  

Poor Joe was right…

When I was young there were “pen pals,” remember? People wrote to each other without perhaps ever meeting, and they were usually foreigners with whom we practiced a language other than our own. Maybe it was the school that put you in touch. Actually at that time I never did, I didn’t have pen pals of my own. Today with internet forums it’s all different but certainly it’s easier to meet people with similar interests with whom you interface only textually and maybe even end up meeting one day. That’s how a few years ago I made friends with an Italian-American from New York whom I met on a famous high-fidelity forum.

 

Continue reading  

Why Linux

Why in the present day would an ordinary computer user decide to switch to Linux as his or her operating system instead of keeping the very popular ready-to-use MS Windows or the fabulous Mac OSX in case they are buying an Apple Macintosh?

I myself have always wanted a Mac as a computer, but forced in the early 1990s to settle for a compatible PC of half the cost, I had to face a number of difficulties due to having to learn how to use a system like the old MS-DOS without any graphical interface. At that time it was normal to start out that way if you wanted to use a computer. Apple had always aimed to create computers that could be used by both grandma and granddaughter. Graphical interfaces made computers more easily accessible to anyone. I loved Macs because of that, but still I was fascinated by the command line. Today it has become unknown to most, but it is actually more powerful (some things you just can’t do with mouse and windows). Linux itself has great GUIs to choose from. But why should we shoulder the burden of having to replace our PC’s operating system by choice and learn a new one? Probably precisely because the PC is our own….

Continue reading