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Friday, February 08, 2013

Skip the Acknowledgements Slide!

Joshua Schimel blogs at Writing Science. His latest post recommends that we stop ending our talks with a boring slide that lists all funding sources and everyone who may have contributed to the project [Why do people blow the punchline in scientific talks? The destructive effect of acknowledgements slides].

I never thought about this before. He makes a good point.


[Hat Tip: Mike the Mad Biologist ]

The Proper Role of Scientific Societies

Scientific societies are made up of groups of scientists who band together for various legitimate purposes such as organizing meetings, publishing journals, promoting their speciality, and lobbying for funds. The credibility of a society depends on its area of expertise. They lose credibility when they take positions on issues outside of their discipline.

That's why many of us have been opposed to the accommodationist positions of the American Association for the Advancement of Science (AAAS) and other societies. These societies have no special expertise in epistemology/philosophy or religion yet they openly proclaim that science and religion are compatible. They should be neutral on that question. A (slight) majority of Sandwalk readers agree, according to a poll I took a few years ago [What Should Scientific Organizations Say about Religion?].

I wasn't alone in adopting this position. Jerry Coyne and PZ Myers also think that scientific societies should keep their nose out of areas that are outside of their mandate. We are united when it comes to opposing accommodationism.

Thursday, February 07, 2013

“This House Believes Religion Has No Place In The 21st Century”

Here's the video of last week's debate at the Cambridge Union debating society. The main event pitted Richard Dawkins against Rowan Williams, former Archbishop of Canterbury. The motion was that "This House Believes Religion Has No Place In The 21st Century." At the end of the debate a majority decided that religions does, indeed, have a place in the 21st century.



American Loons: #409 Jonathan Wells and #411 John West

Jonathan Wells has just been named to the Encyclopedia of American Loons: #409: Jonathan Wells. He joins another Discovery Institute Fellow, #411 John West.
Appallingly inane crackpot, infuriatingly dense, and reprehensibly dishonest, Wells’s lack of insight and inability to even pretend to begin to understand anything before he starts criticizing it based on personal dislike, is of almost epic proportions. Yet he continues to be shockingly influential.



Less than ideally honest chucklehead, and a prime case of every strand of cognitive bias channeled into a single-minded force of rage against reality. West should not be underestimated, however, as he has made serious contribution to undermining science and education.


WARNING: YOUR VALENTINE'S DAY TREATS MAY BE FILLED WITH GMOS - Support science by buying them right away before they are banned.

I received this email message today from Leslie Maloy, (lmaloy@hastingsgroup.com). It's stupid. It's an example of scientific illiteracy. There's no chance than food from genetically modified crops will do you any harm. You may want to oppose GMO crops for other reasons but to pretend that GMO crops will endanger your health is a lie.

It's stuff like this that's giving the environmental movement a bad reputation. Their anti-science positions are losing them support from the scientific community.
National Coalition Calls on Hershey and Mars to Label GMOs in Chocolates, Other Candy . Or Get Them Out Completely.

Washington DC -- February 7, 2013 -- What will you get your loved one this Valentine's Day? If genetically modified organisms (GMOs) in chocolates are not on your shopping list, you will want to know about GMO Inside's new push to get the nation's largest candy manufacturers-Hershey and Mars-to break up with GMOs in 2013.

GMO Inside, a campaign dedicated to advancing the right of consumers to know whether or not foods are genetically engineered, is calling on Hershey and Mars to either stop putting GMOs in Valentines candy and other products . or to start labeling the products as containing GMOs.

Hershey and Mars combined comprise nearly 70 percent of the U.S. chocolate market. The two companies are not shy about their love affair with GMOs; together they spent more than a million dollars to oppose GMO labeling in California in the November 2012 election. Hershey is reported to have spent $518,900 to defeat Prop 37 and Mars spent $498,350.

The reason these companies oppose GMO labeling so strongly is due to the fact that GMO ingredients are in their sweets; a label would surely make a consumer think twice about eating their favorite candy bar.

For example, these popular candies contain the following GMO-risk ingredients:
* Reese's Peanut Butter filled Hearts (Hershey) contain sugar, soy lecithin, and cornstarch
* Hershey Hugs contain sugar, soy lecithin and corn syrup solids
* Valentine's Colored M&M's (Mars) contain sugar, soy lecithin, cornstarch, and corn syrup
* Valentine's Snickers (Mars) contain soy lecithin, corn syrup, sugar, and partially hydrogenated soybean oil

GMO Inside also released a "Valentine's Day Villains" shopping guide for consumers who want to avoid GMOs treats for their Valentines. Go to www.GMOinside.org to get a list of candies to watch out for and also some non-GMO alternatives for your loved one

Genetically modified organisms have never been proven safe for consumption, and a growing body of studies is raising concerns around the health effects of eating them. GMOs are also increasing the use of toxic herbicides and causing harm to farmers in the US and abroad.

In Europe, where genetically modified ingredients are already required to be labeled, Hershey and Mars have adapted their recipes to formulate Kisses and M&Ms without GMOs. According to Confectionery News, Hershey products made for distribution in Europe will be formulated without GMO ingredients, in order to meet the requirements of major retailers which ban the sale of products with genetically modified ingredients and to satisfy increasing consumer concern about the safety of GMOs.

"Unless you can buy Hershey or Mars products in Europe, there is a high chance you could be giving your Valentine a treat with GMOs that endanger their health and the environment," said GMO Inside Campaign Director Elizabeth O'Connell, "To be safe, you should choose organic certified or Non-GMO Project Verified chocolate to show the loved ones in your life you really care."

Beyond the issue of GMOs, Hershey also has problems with child labor in the cocoa it sources. Though the company committed to certify its supply chain as 100 percent sustainable in October of 2012, there has been no further information about how the company plans to deliver on its promise to remove forced child labor from its supply chain over the next seven years.

"Consumers have a choice -- there is delicious chocolate from companies that are organic or verified through the Non-GMO Project, said Alisa Gravitz, president of Green America. "And you can make it doubly sweet by also looking for fair trade options. You'll be showing your sweetheart you care in every way. Refuse to buy GMO-laden chocolate this Valentine's Day."


Snow!!!

Climate change has been very good to Toronto because the increase in temperature during the winter is just enough to avoid snow. In the past decade we've had several winters where I hardly ever had to shovel.

That's all about to change. Tomorrow we're going to get hit with a big storm that's supposed to dump about 25 cm of snow. It's another one of those situations where bad things come from our neighbor to the south.

The city can cope—this is, after all, Canada—but it's probably not going to be a pleasant day. I'm planning to declare a personal snow day and stay home.

That means I won't be able to attend our meeting tomorrow evening [see, Join Us on Friday to Discuss "Thoughts on Science: Evolution versus Intelligent Design (Part I of an indefinite number of parts)"]. Check the Facebook page [Thoughts on Science 2: Evolution VS. Intelligent Design (Part I of an indefinite number of parts)] to see if Rufina is going to cancel the event.


Dawkins vs Lennox: Has Science Buried God?

Professor Richard Dawkins debated Professor John Lennox at Oxford University. This is an old debate from about five years ago. I find it very frustrating because both sides frequently drift off-message. All of the arguments from Lennox seem to be of two sorts: (1) the argument from personal incredulity, or (2) the argument from personal satisfaction (i.e. I believe in god(s) because it makes me feel good).

I don't think Dawkins does a good enough job of ignoring or discounting these arguments. They are irrational and deserve no place in debates like this. Dawkins does say, on several occasions, that just because a belief makes you feel good doesn't mean that it's true. He should have kept on saying that, and nothing else, every time Lennox brought it up.



How Linus Pauling Discovered the α-Helix

Biochemistry students have been learning this little bit of history for over fifty years. I discovered, quite by accident, that there's a video of Linus Pauling telling the story ...



[Hat Tip: The Biochemistry Questions Site]

Wednesday, February 06, 2013

Do You Want to Go to a Conference?

There's a conference in April called the Westminster Conference on Science and Faith. It takes place in a church in Philadelphia. Here's the trailer. How many of you just can't wait to register?



Annual Darwin Lecture at the University of Toronto

The Department of Ecology & Evolutionary Biology and the Royal Ontario Museum present the Annual Darwin Lecture: Darwin, Lizards, and Evolutionary Biology in the 21st Century. The speaker is Jonathan Losos and the lecture takes place tomorrow, Thursday, February 7, 2013 in the Earth Science Centre Auditorium, Room 1050, at 8pm.
Brief Description: Modern day evolutionary biologists combine DNA studies with field experiments that can detect Darwinian evolution in real time. Lizards are an ideal subject for such research.


Five Million Pageviews!!!

This is just a little blog. It's taken me more than six years to reach five million pageviews. The big guns get that many every month.

Nevertheless, it's a significant milestone. Please help me to celebrate by reading the top five Sandwalk posts since November, 2006. Four of them are science posts! Only the non-science post generated a significant number of comments and that's because so many people tried—and failed—to meet my challenge ....
I challenge all theists and all their accommodationist friends to post their very best 21st century, sophisticated (or not), arguments for the existence of God. They can put them in the comments section of this posting, or on any of the other atheist blogs, or on their own blogs and websites. Just send me the link.

February 26, 2007
The Genetics of Eye Color

May 11, 2007
Regulating Glycogen Metabolism

June 30, 2010
Smart Crocodile Eaters?

September 25, 2012
A Challenge to Theists and their Accommodationist Supporters

August 1, 2011
Carnival of Evolution #38

There are three other posts that are inching their way up toward the top five ...

December 15, 2012
Ann Gauger Describes the Intelligent Design Creationist Version of Population Genetics

May 22, 2011
Junk & Jonathan: Part 4—Chapter 1

February 23, 2007
Genetics of ABO Blood Types


Golden Palace Egg Rolls

I've been getting Chinese food (Canadian style) at the Golden Palace restaurant for over fifty years. The restaurant is on Carling Avenue in Ottawa (Ontario, Canada) in the neighborhood where I grew up.

I've taken many friends to the restaurant and recommended it to visitors. Recently the talk.origins moderator, Dave Greig, sampled the food and pronounced it tolerable. More recently, I brought lots of food to the hotel at Eschaton 2012 and treated PZ Myers, Veronica Abbas, Chris DiCarlo, and Ophelia Benson. They all liked the egg rolls. Everyone likes Golden Palace egg rolls.

The new, 3rd generation, owner, Bill Kwong is a friend of my cousin. Bill has kept all of the traditional servings at the restaurant (you don't mess with success). But he's done one thing that the previous owners never did—he's selling Golden Palace egg rolls at hockey games!

Check out the TV report to see how the egg rolls are made: Golden Palace egg rolls score big at Scotiabank Place.

UPDATE: Ms. Sandwalk recounts how we used to get our egg rolls 50 years ago [Golden Palace egg rolls].


Saint Andrew at Work

Andrew MacRae used to be very active on talk.origins. At the time he was studying Burgess Shale fossils and his expertise was much appreciated. He earned the nickname "Saint" Andrew because he was kind to, and patient with, most creationists. Many of us weren't.

Andrew was also interested in "Polystrate" Tree Fossils because creationists often used them as "proofs" that evolution is wrong.

Here's Andrew extracting a fossil tree from the Joggin Fossil Site in Nova Scotia (Canada). He looked a bit younger when I last saw him in Toronto in 1998.


God and the Problem of Pain

Jeffrey Shallit is making a heroic sacrifice. He's attending a series of lectures on God and Reason. This is a legitimate dichotomy, either you believe in God or you accept reason. You can't do both.

Unfortunately for Jeff, he is being subjected to a bunch of lectures from real Professors on how to rationalize belief in God with being reasonable. The latest was a lecture on God and Reason - Lecture 3 - John North - The Problem of Pain.

The argument goes like this ...

1. Assume (withou any evidence) that god(s) exist.
2. Assume (without evidence) that your favorite god is good and wouldn't allow pain.
3. Since pain exists then ...
  • god is mysterious and we don't understand her motives OR
  • god wants us to have free will and be capable of voluntarily choosing pain and suffering OR
  • temporal pain is transitory, we will be free of pain once we reach heaven
This is an example of Christian reasoning? Jeff, you have my sympathies ... and thanks for reporting on the best that sophisticated theology has to offer.


Join Us on Friday to Discuss "Thoughts on Science: Evolution versus Intelligent Design (Part I of an indefinite number of parts)"

Rufina Kim has organized the second meeting of her group Thoughts on Science. We will meet on Friday, February 8, 2013 at 5 pm in room 5253 of the Medical Sciences Building on the University of Toronto St. George campus. The meeting is scheduled to end at 7:30 pm.

Here's the description form the Facebook page ...
Discussion of the controversies that lie within the question "How did organisms on earth come to be?"

Ideally, an equal number of evolutionary biologists and creationists will attend.

All are welcome, even spectators.
When I open a page of Darwin I immediately sense that I have been ushered into the presence of a great mind. ... When I read Phillip Johnson, I feel that I have been ushered into the presence of a lawyer.

Richard Dawkins (1996)
Please join us. The last meeting [What Is Science? - Still No Answer!] was a lot of fun.

Here's a list of some topics we could discuss. If you can only read one then choose Creationism Continuum because it helps if you understand the meaning of "creationism."

The Discovery Institute Presents the Case for Magic
Five Myths (?) About Intelligent Design Creationism
How Do Intelligent Design Creationists Define "Creationism"?
The "Intelligent Design" Version of Creationism
Creationism Continuum
Casey Luskin "Explains" Intelligent Design Creationism
A Torley Defense of Irreducible Complexity
Blown Out of the Water
"Impossible" Molecular Machines
Will the Real IDiot Please Stand up?

And here, for no particular reason, is a quote from George Orwell.
The power of holding two contradictory beliefs in one's mind simultaneously, and accepting both of them... To tell deliberate lies while genuinely believing in them, to forget any fact that has become inconvenient, and then, when it becomes necessary again, to draw it back from oblivion for just as long as it is needed, to deny the existence of objective reality and all the while to take account of the reality which one denies – all this is indispensably necessary. Even in using the word doublethink it is necessary to exercise doublethink. For by using the word one admits that one is tampering with reality; by a fresh act of doublethink one erases this knowledge; and so on indefinitely, with the lie always one leap ahead of the truth.

George Orwell, Nineteen Eighty-Four