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Thursday, October 30, 2014

Book Review: Guns, Germs, & Steel: The Fate of Human Societies- Jared Diamond


This is an older book by Jared Diamond, for which he won the Pulitzer Prize.  This book as exemplifies part of why I force myself to read different genres.  Normally I would not have picked up this book, but from the start I found myself hooked and I couldn't put it down.  I was listening to the audiobook version [and an abridged version at that], but I was over halfway done in one weekend, and then my MP3 player died and it took me months to get back to it.  When I did though, I excitedly saw the book through to the end.
I remember in college, I was talking Intro to the Social Sciences and I had to read a lot of professional articles and journals.  One of them that I we were asked to read was titled something like "Are the Soft Sciences Really Soft?" and it argued that they were not.  At the time I do not think I cared enough about the subject, nor was I reading the papers in a focused way that would allow me to understand them completely [that's what happens when you procrastinate and save a week or twos worth of reading a hundred or more pages to a Sunday afternoon].  But now I would argue, that no the soft sciences are soft, and barely scientific at all.  They do not and cannot be as exacting as using physics to predict the motion of a spacecraft, or chemistry to discern chemical reactions.  In regards to the soft sciences and this book, I was surprised how much this book touched on science to explain history.  It didn't convince me that history and sociology are hard sciences, but it did help me see how the hard sciences and advance our understanding of history.  I wonder now, in light of the additional things we learned via genetics, if the thesis of this book could be elaborated upon more.
The main thesis of the book was a question posed to the author by an indigenous tribesman, something like, "Why is it that white folk have lots of cargo, and we do not?"  In other words, how is it that you came to be so technologically advanced and we did not?  In times past, this question has been answered with racist bias that had no proof and didn't help anyone explain anything, it just justified wrongs.  Then it became taboo to even discuss such an issue, probably because we still assumed that the answer was buried in race and ability and we wanted to avoid racism.  Jared Diamond tackled this topic head on and with little bias and looked to see what history, archeology, and science could tell us about why civilizations ended up at such differing levels of technology before the modern time when transportation and globalization began to level the playing field.  It was a great and enlightening read and I eagerly look forward to reading The World Until Yesterday soon.

Wednesday, October 22, 2014

Book Review: Your Inner Fish: A journey into the 3.5-Billion-Year History of the Human Body- Neil Shubin


First, something that has nothing to do with this book.  I hate listening to audiobooks on iPods, especially the iPod touch.  You should not have to specifically tag an MP3 file as an audiobook file to get it to play fast at "x2", you should not call it "x2" when it is "x1.5", and it should not take a special set of headphones, or 3 to 4 touches of the device to pause the audio.  I learned a little better how to do playlists on the iPod later, but even do the touch was sensitive enough that sometimes I accidentally jumped around in the book making it difficult to find my place and follow the narrative.

Anyway, on to the book.  Neil Shubin's The Universe Within was one of the first books I reviewed on this blog.  I loved getting a biologist's perspective on cosmology.  Therefore, I was very eager to go back and listen to this book.  Furthermore, I was hoping to listen to it before the 3 week PBS series based off of this book aired.  However, time and my frustrations with the iPod did not allow me to listen to it before the series completed.  It was good, but to be honest the TV series was as good and offered great visuals.  Furthermore, this focused so much on research that Neil Shubin did that although it was great to get his personal perspective on it, it also focused a lot on his own personal accomplishments and anecdotal stories.  I don't think he was bragging, or praising himself, but it did not make the book as enjoyable to me as his other one.  Also, the chronological narrative was split to focus on other discoveries that led to his or grew out of his, that again, made the book difficult for me to follow.

[UPDATE: I meant to include this originally and forgot to address it, so here I'm fixing that.] Lastly, for my Christian friends I wanted to comment on evolution again. I don't recall what I've posted here before or what I've waited to say, but here's where i stand now.  I was raised to believe in the Creation.  I came to believe in a literal 6-day young Earth creation in high school and that, along with very poor/weak teaching about evolution in high school [because everyone was afraid to offend by speaking about the science] drove me to c consider this when selecting a college.  I do not regret choosing Cedarville, but I do think they over-simplified the issue and are guilty of the Straw Man Logical Fallacy.  I've come to believe that the Bible does not forbid it, and there is no way the Universe can be young, it must be old.  However, every time I think of buying into the scientific explanation 100%, evolution becomes a hang-up for me.  To some extend, it is the idea of "irreducible complexity", to a lesser extent it is genetic diversity issues [numbers of chromosomes differing so widely, the evolution of sexual reproduction, the first cell and its violation of the cellular hypothesis/theory, and  few other issues.  Reading a book like this always answers some questions and lays some misconceptions to rest, but often, it leaves me doubting the scientific consensus.  If nothing else though, this helps me to keep an open mind and to realize that I need to read, learn, and study more to more fully understand.

Tuesday, October 7, 2014

Book Review: Geekspeak- Dr. Graham Tattersall


It has been almost a year since I have posted anything here, or written a book review and a lot of that has to do with a lack of time and a lot of bad luck with MP3 players.  I had one die right before Christmas and held off purchasing a new one until after the holidays.  And when I didn't get one, I ended up waiting until the summer to replace it.  I did have my wife's for a while of the summer, so I did listen to some books, but this one hear is one I actually read the old fashioned way, literally read the words on the page.  This is something that usually only happens during the summer and unfortunately with a large backlog of magazines, especially Popular Science, I didn't get many other physical books read.  However, I picked this one up a the library book sale in the spring and read through it pretty quickly during the summer.
I really liked this book.  It reminds me of xkcd's What If, light.  The biggest difference is that you knew what question was being asked and could pause in your reading to do a quick estimated guess. This book focused on different ways of measuring, estimating, guesstimating, and Fermi problem solving.  The calculations were real, and somewhat practical.  I don't know how often the author went back and checked his estimates against real values, but the estimates all sounded reasonable and so the ballpark answers were good enough.  And even though the answers were frequently not specific, that was kind of the point of the book.  It focused on ways of estimating and doing simple mental-math calculations to get to a satisfactory answer.  One of the most memorable calculations was a conversion of power consumption of different items to horsepower, but since horsepower really is foreign to a lot of us now that we don't use horses as a primary means of transportation or labor, and furthermore, because we don't comprehend large numbers well and most cars have horsepowers in the tens to hundreds, he did a further conversion to human power, which he called slavepower.  He further argued that maybe we'd be better at conserving energy if we understood in units of slavepower instead.  Anyway, the book was a good short read with frequent chapter and section breaks which made it easy to put down and pick up again.

Monday, September 9, 2013

Bill Nye & Creationism

I've watched quite a few of "Big Thinks" videos.  I don't subscribe to the channel. This is in part because there are plenty of interviews I am uninterested in, in part because I think they have a very biased agenda, and in part because they bulk upload and it makes it very hard to keep track of what videos have come out and what I might be missing. However, anytime I catch that they've interviewed someone I am interested in I try to watch them.

I somehow missed that they had a series from an interview with Bill Nye.  A SourceFed video [I can recommend this video, but cannot recommend the channel as a whole, although I do turn to it for some news and tend to get my news from less conventional sources] turned me onto this series and the controversy it has caused.

I've been very conflicted about this topic recently and had set a goal over the summer to violate my regular reading rotation to instead read just evolution and creationism books.  Unfortunately many things conspired to keep me from this, but I did read The GOD Delusion by Richard Dawkins and The Moral Landscape by Sam Harris.  I also have located a copy of Darwin's Origin read by Dawkins and I hope to listen to it soon.  A lot of my conflict comes from a large, growing trust in the science that I teach and also a grappling with the real evidence of the processes.  In addition, there are the long-standing doubts that I've had where there are gaps in creationism/intelligent design theory that many of my professors were willing to admit [I went to Cedarville University where Creationism/Intelligent Design is taught, but Evolution is taught so that we could understand it and debate it better].  However, I think that the evidence that was used to teach against evolution was very outdated and that none of us, even science majors, were prepared to analyze or argue real data.  This brings me to my main point and reservation before I discuss the Bill Nye video and my further thoughts.

Not every Christian should argue the case of Creationism.  This is because it makes the intelligent and professional scientists who work in this area to appear be as uninformed or ill-prepared as the lay person.  The lay person should however, be very sure of what they do believe, be aware of the limitations of their ability to discuss the topic, and seek to learn as much as possible from both sides of the debate.

Not every Scientist should argue the case of Evolution or Big Bang Cosmology.  This is because it makes the intelligent and professional scientists who work int his area appear to be uninformed or ill-prepared as the lay person.  The lay scientist should however, be very sure of what they do believe, be aware of the limitations of their ability to discuss the topic, and seek to learn as much as possible from both sides of the debate.

This brings me to Bill Nye.  He is an educator, but prior to that his job was engineer for Boeing.  His training is not in biology, and although I'm sure he understands it and believes it he is more of a figurehead than a professional in this field.  I will also argue in his defense that he was probably unprepared for the question and also that he did not post or title the video and I think the title re-directs the focus from what he said to something specific he said.

Lastly, I do think it is a disservice to not trust students to think critically, or to think for one minute that just because I say so and present evidence they will believe and abandon old ideas.  Conceptions and misconceptions must be grappled with and even then real learning is difficult and belief in that learning is another step or two away.  I think that students can be presented with more than one interpretation, but I do question where those interpretations belong.  I warn my students not to just believe on someone else's authority, but that goes for both religion and science, but to test the world around them.  Students and adults will come to the truth if they truly seek and are honest with the evidence.  That's my end goal with climate change debates [probably that biggest issue I have with students and a controversial topic] for them to look at the evidence because I'm convinced that the data will convince them and I don't have to.

PS- This post has also been in draft mode because I had a hard time closing it and I needed to add some of the links still.  I started it the day SourceFed posted their video and I watched it and Big Think's Bill Nye video the same day.

PPS- I think I might try to become the YouTube Bill Nye because after all his old program is already 20-25 years old and there's a lot of ways in can be modernized.  There is also need for it.  That'll take another post, another time to explain though.

Book Review: The Makers- Cory Doctorow


I have mixed feelings about this book, but overall they are negative and disappointed.  I feel like, as I review books here, I am often critical or negative, but I think that it is good to approach works critically.  I also think that this is the nature of challenging myself to read books that I normally wouldn't.  Now I admit I stumbled across this book first because of Make Magazine and since have heard Cory Doctorow interviewed on NPR and more recently by Deborah Blum while reviewing summer book reads on NPR's Science Friday where she mentioned she loved his books.  With this kind of high praise the book made its way up my list of adult fiction reads, but I still went in with pretty low expectations and had trouble getting into the book right away.

     However, I had a tree down in my yard and lots of lumber to bundle and cut so I had a lot of time to invest in listening at first, and I wasn't too far into Part 1 of 3 and I was loving the book.  It followed a journalist who was following two young hackers of devices and technology.  Part of what I'd call the maker movement, and Cory Doctorow really did predict that this would take off and that 3D printing would become big.  But in the book it was a bubble, like the housing bubble of the mid 2000s or the tech and internet bubbles before that.  And maybe this is the true nature of bubbles, [SPOILER ALERT] but in the book the bubble burst really abruptly without any warning.  Then jump to Part 2 some unknown, but about 20-30 years, time in the future, where America has pretty much turned into a 2nd class nation.  The future is very different, but the reader is kind of just thrown into the world without any explanation as to how it got that way. It is also very dystopian and I've talked frequently about my dislike of dystopians here.  The same makers from Part 1, end up inventing a really abstract theme park ride mixed with antiques show that takes off and with the help of the internet and word-of-mouth, inspires a lot of spin-off rides.  There's a pointless sex-scene about the halfway point in the book while one of them is inspecting the spin-off rides.  Also, early on the rides were kind of described and also said to be amazing because they were always changing, but then they begin to tell a story and the ride stops evolving- this seems like a real shortsightedness of the world being described as it comes to a halt [the ride's evolution] to so that the novel's story-line can continue.  This then results in some legal trouble and litigation from Disney Corp., which is some kind of futuristic hot spot of depravity, whose items began to show up in the collections amongst the rides.  From there the book drags on to an eventual settlement and a Part 3 that was only a short jump into a not to different future.  Parts 2 & 3 are hard for me to distinguish in my memory, but I remember the book dragging on and not being good after Part 1.  An epilogue also followed and again did not really help the book.  Also because I disliked the book as it continued I put off listening to it very often which made it take longer, which makes me wonder if it really is a great idea to force myself to change genres so often, especially when I have so much in other areas that I want to listen to.

PS- To those who follow me and read regularly, my apologies for the flood of posts tonight.  I wanted to get the two reviews of books I listened to before school started typed up and while doing that I noticed that this review was still in draft mode because I hadn't finished it.
I'm all caught up for books I listened too and am already back on adult fiction, which again I'm struggling to get into.  I have read or mostly read 3 print books though, whose reviews I will post another time.

Book Review: The Filter Bubble- How the New Personalized Web is Changing What We Read and How We Think- Eli Pariser




     This book was recommended to me by a co-worker who teaches technology.  I had heard of the basic concept or premise of the book and knew there was a TEDTalk by Eli Pariser about it, but hadn't watched it yet.  The basic idea is that Google, Facebook, news media, and other online sites are personalizing search results.  This can be bad for a variety of reasons.

     The simplest and least concerning is the ease of communication.  It is more difficult to suggest to someone that they do a Google search and then recommend the xth result down, because their results will be different.  More concerning is that your views are not going to be challenged, so when Facebook detects that you read more posts and linked articles posted by your Republican friends your Democratic friends posts show up less often in your news feed.  Or personalized ads that prey on your weaknesses, like you are more likely to spend money on particular items when you stay up late the day after payday, or right after a bad day at work.  To the really concerning, data collected about your browsing history and shopping history may be used to deny you credit or a job.  There are a lot of scenarios that are worked through in the book, which probably brings me to my on disappointment with the book, it is hard to discern what is already happening and what could happen with internet personalization.  Will things actually get as bad as he claims and will it matter if we do everything to keep ourselves safe?  After all, Google's personalized search results take into account where you are searching from, what type of computer you are using, and what browser you are using.  So then, even if I keep all of my personal information private, will it matter if I'm still getting individualized search results for other reasons.

     Admittedly, I'm not as careful on the internet as I used to be.  I've handed much of my life over to Google and their products.  I used to never have a password stored on my computer or in my browser, but most of them are now.  I resisted cloud storage for a long time because I liked to have personal control over my files, and I do still have backups, but the cloud offers a lot of convenience.  I'm not one to believe that we must give up personal freedoms for internet security, just like I disagreed with giving up those freedoms for national security in the name of fighting terrorism.  But something does need to be done.  Europe has already forced webpages to simply put up notice that they use tracking cookies and have, or are working on, making it a requirement that data collected about you be available to and contestable by you.  Probably the greatest part of the book, was the last fifth to even quarter where he recommended what could be done at all levels- from the individual to the society to the companies that provide services, to governments.

     I can't say that I've changed a lot of my online behavior since reading the book, except now I check Facebook probably monthly instead of weekly, although I'm not sure that can be blamed on the book, but I am more aware of the issues that can arise and certainly am keeping an ear towards company and government policies on the Internet and technology.

PS- a tool I recommend that is related to internet security and tracking that I picked up from another TEDTalk is Collusion.

Book Review: How to Train Your Dragon- Hiccup Horrendous Haddock III- Cressida Cowell


     I don't remember when I discovered that the movie was based off a book, but I know that I immediately looked into finding the audiobook and it sat waiting to be listened to for quite a while.  Anyway, this should come as no surprise, but the movie is only very loosely based off the book.  Secondly, this is one of those rare times where the movie tops the book.  Although, admittedly the movie was much more predictable than the book because it follows such classic/traditional story lines.

     The biggest similarities between the two is the names of people and places and to some extent the end where a big dragon is battled [although it is two in the book] and how Hiccup and his dragon go through that battle.  Almost everything else is different.  The book started with the youth attempted to catch a dragon to bring home and train.  And all of the dragons are small, toothless is less than the length of Hiccup's arm.  Furthermore the dragons are whiny, although this could have been a case of the reader making it worse, because he had a really good whining voice.  The training does not go well for Hiccup and the premise of the book is that he has in his old age written an update to the old "How to Train Your Dragon" book which simply stated "Yell at it" or "Yell at it loudly".

    There are a lot more books in the series, and I've heard rumors that DreamWorks intends to do a lot more movies, but I could leave it.