- Whither The Occupation – Ta-Nehisi Coates – National – The Atlantic
“There’s an argument that the process of federal legislation, at this point, is crippled by deep systemic problems. The filibuster is an obvious example. It’s also worth pointing out that there is a space for activism beyond electoral politics. But laws exist for a very good reason. They are–roughly put–a compact between citizens and the state detailing the guidelines for governance. Laws–and their alteration or abolishment–are the means by which we change the compact. The alternative, to my mind, is revolution. At the end of the piece Greenberg notes that the leadership is seeking to emulate the Civil Rights movement of the 60s. I hope no one told him that directly. If they did, Occupy reflects a poor understanding of that movement’s lessons. The Civil Rights movement neither eschewed the hard work of mapping out concrete goals, nor shied away from changing laws.”
- slacktivist » Groundhog Day and the 10,000-hour montage
When I first encountered this idea of virtue as craft, I found it exciting and even liberating because it was so different from the idea of virtue I had learned growing up in American fundamentalist Christianity. I had been taught to think of virtue as mainly a matter of avoiding sin — of abstaining from a long list of bad things. Virtue wasn’t something to do, but something you had because of all the things you didn’t do. It wasn’t a craft to be learned, developed and practiced, but a stockpile to be safeguarded and hoarded. It was as though we had each been given an initial supply when we were born again as innocents, and that finite supply had to be preserved, clasped tightly, and kept pure from a dangerous and poisonous world. The best that one could hope for, in such a view, was that 10,000 hours later one might have vigilantly defended and retained most of one’s original purity so that one wasn’t any worse after all that time.
- Frequency comb reaches extreme ultraviolet – physicsworld.com
Physicists in the US have created an optical frequency comb that operates in the extreme ultraviolet (XUV). Touted as the first practical comb to work in this region of the spectrum, the device could be used to look for tiny variations in the fine-structure constant and other physical constants that could point to new physics. An XUV comb could also be used to create better atomic clocks and new techniques for atomic spectroscopy.