- “‘It’s true you have better hair than I do,’ Trump said matter-of-factly. ‘But I get more pussy than you do.’ Click.“
- “French elites have convinced themselves that their social supremacy rests not on their economic might but on their common decency.”
- “Chelsea Clinton seems to have a more crippling want: fashionability—of the sort embraced by philanthropic high society.”
- Iran’s Guardian Council announces presidential candidate list
I’d like to announce a new weekly series of posts that I will be making: the Mid-Week Reader. Every Wednesday (hopefully), I will post a series of articles that I find interesting. Unlike most ventures in micro-blogging, though, I will try to make all the articles focus on a specific topic rather than leave you with a random assortment of good articles (which Branden already does so well most weekends). This week’s topic: with Trump bombing Syria last week despite ostensibly being a dove (hate to say I told you so), I give you a series of articles on the justice, historical background, and press reaction to the bombing.
- Fernando Terson and Bas van der Vossen, who are co-authoring on the topic of humanitarian intervention, each have interesting pieces at Bleeding Heart Libertarians debating the bombing of Syria from the perspective of Just War Theory. Terson argues that it was just, Vossen disagrees.
- Over at The American Conservative, John Glasser of the Cato Institute has an article arguing that Trump’s invasion is neither legally authorized nor humanitarian.
- Any discussion of foreign policy is incomplete without Chris Coyne’s classic paper “The Fatal Conceit of Foreign Intervention,” a political-economic analysis of foreign policy which concludes all sorts of foreign intervention are likely to fail for similar reasons that socialist economic intervention fails.
- As perhaps a case study of Coyne’s analysis, Kelly Vee of the Center for a Stateless Society has an article summarizing the history of United States’ actions in Syria going back to World War II and how it’s gotten us into the current situation.
- At Vox, Sean Illing interviews CUNY professor of journalism Eric Alterman on how the press fails to critically assess military intervention.
When teaching the machine, the team had to take some care with the images. Thrun hoped that people could one day simply submit smartphone pictures of their worrisome lesions, and that meant that the system had to be undaunted by a wide range of angles and lighting conditions. But, he recalled, “In some pictures, the melanomas had been marked with yellow disks. We had to crop them out—otherwise, we might teach the computer to pick out a yellow disk as a sign of cancer.”
It was an old conundrum: a century ago, the German public became entranced by Clever Hans, a horse that could supposedly add and subtract, and would relay the answer by tapping its hoof. As it turns out, Clever Hans was actually sensing its handler’s bearing. As the horse’s hoof-taps approached the correct answer, the handler’s expression and posture relaxed. The animal’s neural network had not learned arithmetic; it had learned to detect changes in human body language. “That’s the bizarre thing about neural networks,” Thrun said. “You cannot tell what they are picking up. They are like black boxes whose inner workings are mysterious.”
The “black box” problem is endemic in deep learning. The system isn’t guided by an explicit store of medical knowledge and a list of diagnostic rules; it has effectively taught itself to differentiate moles from melanomas by making vast numbers of internal adjustments—something analogous to strengthening and weakening synaptic connections in the brain. Exactly how did it determine that a lesion was a melanoma? We can’t know, and it can’t tell us.
And, in the same vein, here are some thoughts on terrorism.
I recently gave an interview on Economics Detective Radio with Garrett Petersen to talk about my forthcoming article in Economics & Human Biology (with Vadim Kufenko and Alex Arsenault Morin). In the interview, I explain why anthropometric history is important to our understanding of living standards, their evolution and short-term trade-offs in economic history. The interview is below, but you should subscribe to Garrett’s podcast as he is well on his way to becoming a serious competitor to EconTalk with the bonus that he does lots of economic history.