science

Humility

Posted by on Feb 28, 2012 in critical thinking, debate, LDS Church, science | Comments Off

I’m going to do my best to get back to blogging more frequently. I really enjoy it. It helps me organize my thoughts. Considering the topic of my last couple posts I took a self-imposed hiatus. I guess I was just being kinda timid about how people would respond. But after several long talks with my lovely bride she has convinced me that I need to get back in the swing of blogging again. So here it goes.

I have a meeting scheduled with the Stake President tomorrow. I haven’t attended church for almost 6 months now, except for one for the primary program because I had kids participating. This is about the fifth time that he has tried to meet with me but previously he’s cancelled at the last minute. I’m not pretending that I don’t know what he wants to talk about. In preparation for our discussion I’ve been reading my previous blog posts and talking things out with friends and family.

This is his meeting. He called it and I’m not planning on hijacking it. However, I am more than aware of the Taylor gene that makes me come across as confrontational when I really don’t mean to be. My goal is to just give him honest answers to his questions. If time permits and depending on that mood I may ask a few of my own, but those are of secondary importance to me. I have no desire at all to have anybody change their mind just because I have lost my believe in the LDS church. My only goal in agreeing to meet with him is shared understanding. I recognize that his goal will likely be more than that and I’m open-minded to new answers. Just because a decade of questioning has not provided any new answers so far I’m not closing the door to the possibility.


I’ve really enjoyed the access that the internet has given me to videos and podcast of some of the most brilliant scientists, philosophers and educators in the world. I am particularly amazed at how most of them deal with people that they disagree. Far from the insults and cut-downs they have shown me that it is possible to vehemently disagree but still be polite, respectful and cordial in that disagreement. I admire this. It’s a trait I am consciously working on developing. The following clip is one of my favorite that illustrates this type of civil disagreement that is all too frequently absent in other aspects of life. Incidentally I am in complete agreement with Ann Druyan on her appraisal of the lack of humility in the religious world today.

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Happy Carl Sagan Day

Posted by on Nov 9, 2011 in astronomy, philosophy, reason, science | Comments Off

"For me, it is far better to grasp the Universe as it really is than to persist in delusion, however satisfying and reassuring."
Carl Sagan Read More

Fire and Ice

Posted by on Jul 29, 2011 in Aaron, science, Vacation | Comments Off

Here is Aaron making his glass flower using black and violet:



I'll post some other things this weekend.

**************Zooniverse****

One of the things I love to do with my time is to help researchers go through their mountain of data. If you would like to help out, scientifically, with a bit of your time here are several things to check out:

Ancient Lives

Help transcribe ancient papyri, written over 1,000 years ago by the citizens of Oxyrhynchu, the City of the Sharp-Nosed. Everyday life and writing, that we need your help to uncover.

I "helped" out transcribing and measuring a couple of fragments. It is quite hard, but I can see where familiarity would make things easier in a little bit of time.

Ice Hunters

Help to discover Kuiper Belt Objects with just the right orbit and just the right characteristics to make them eligible for a visit from the New Horizons mission.

This is the one I've been working on the most. I was invited during the beta phase and Eveybug even came an sat down with me to look for solid round objects and possible asteroids. Super cool...literally!


Planet Hunters

Using public data from NASA's Kepler mission, we are looking for planets around other stars.


The Milky Way Project

Sorting and measuring our galaxy, the Milky Way; we're asking you to help us find and draw bubbles in beautiful infrared data from the Spitzer Space Telescope.


Old Weather

Help scientists recover worldwide weather observations made by Royal Navy ships around the time of World War I.


Moon Zoo

Explore the Moon in unprecedented detail using images from NASA's Lunar Reconnaissance Orbiter.


Galaxy Zoo: Hubble

The latest version of the original Zooniverse project. Help astronomers figure out how galaxies form and evolve by classifying their shape. Now with added Hubble galaxies.


Solar Stormwatch

Help spot explosions on the Sun and track them across space to Earth. Your work will give astronauts an early warning if dangerous solar radiation is headed their way. And you could make a new scientific discovery.


Galaxy Zoo: Mergers

Understanding what happens when galaxies merge is one of the most important questions in astronomy. Help astronomers by trying to match a merger from SDSS with a simulation.


Galaxy Zoo: Supernovae

Help us to catch an exploding star. Astronomers are following up on your best candidates at telescopes around the world. Read More

Awe

Posted by on Apr 7, 2011 in introspection, science | Comments Off


I've posted this before but I just felt like posting it again today. Read More

Awe

Posted by on Apr 7, 2011 in introspection, science | Comments Off


I've posted this before but I just felt like posting it again today. Read More

Merchants of Doubt

Posted by on Dec 9, 2010 in books, critical thinking, logic, media, politics, science | Comments Off

So the other day I was trying to convince one of my kids to stop playing video games and get studying one of the school subjects in which they aren’t doing very well. No response. So I looked at their grades so far and did my best to persuade them that if they didn’t do a remarkable job in the last few weeks of the semester that they likely would not pass the course. Again, no response. At this point I was getting more than a little irritated at the lack of action. “Why aren’t you doing anything about this?” The response I got, “You don’t know for sure that I’ll fail if I don’t study today and you can’t guarantee that I’ll pass if I do study right now.” This little logical fallacy is one that has bugged me for years. While it is true that I could not know for sure the outcome of doing homework it’s ridiculous to argue that playing video games is a better use of that time.

We see this type of fallacious reasoning all the time. Sometimes it is accidental. I know people who avoid the interstates because don’t know if there will be any construction work going on and they can’t be 100% sure that the off ramps will be open. Other people turn off all passenger side airbags because they can’t be 100% sure that theirs won’t be the one that goes off accidentally. I have even heard of one friend of mine who never wears his seat belt because he can’t be 100% sure that he won’t drive off a bridge and drown because he can’t get out of his car. All of these situations are based on an emotional response to something that had happened to them or a persuasive story they heard or saw on the news. Despite ample evidence to the contrary they still stick to that emotional assessment of risk and a desire for 100% surety.

What really bothers me is when others recognize this fact that you can never be 100% sure and exploit it for political and personal gains. Merchants of Doubt is the history of just such political exploitation of science and the public’s misunderstanding of certainty, statistics and risk.

Industry funded scientists focused on and magnified the uncertainty when dealing with the link between cancer and cigarette smoking. The implication being that since they can’t prove 100% that smoking is what gave this guy cancer then we don’t know what did. And therefore smoking is safe. Later on Industry funded scientists focused on and magnified the uncertainty when dealing with the consequences of the arms race. Then after that it was the link between industries and acid rain. Etc, etc, etc. Time and time again Industry funded experts have used the same tired script to justify their in action. What I found most surprising in this book is that time and time again it is the very same scientists pushing this uncertainty on the public, even when the topics are far afield of their area of training and expertise.

I took this book as a warnign to be skeptical anytime somebody encourages action or inaction just based on the fact that we can't be 100% certian. Do the research and weigh the risks. Sure, absolute certianty is rare, but relative certianty is much more common. I many not no for sure if I'm gonna get driven off a bridge, but I'm far more likely to get into an accident that does not involve a bridge and so I'm gonna continue to wear my seat belt. And the same goes for the other controvertial issues detailed in Merchants of Doubt. Read More