A few weeks ago, I came across the description of an extremely inspiring engineering project at Kimball Livingston’s blog (pictures and videos taken from there). Basically, conventional wisdom in wind propulsion is that, whatever the wind is propelling, that object can’t actually go faster than the wind unless it uses up some kind of stored […]
Month: December 2010
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Reaction: Ring of Freedom
One of the topics which has really captured my attention over the last few years is “non-violent resistance”. I’ve been introduced to the concept largely through Walter Wink’s work on “the powers”, though Wink makes use of RenĂ© Girard, whom I really like, as well. Additionally, attending a talk by Miroslav Volf gave me a […]