education
-
The Future of Now
There is latency to everything. Pain, for example. Nerve impulses from pain sensors travel at about two feet per second. That’s why we wait for the pain when we stub a toe. The crack of a bat on a playing field takes half a second before we hear it in the watching crowd. The sunlight we… Continue reading
-
Zoom’s new privacy policy
Yesterday (March 29), Zoom updated its privacy policy with a major rewrite. The new language is far more clear than what it replaced, and which had caused the concerns I detailed in my previous three posts: Zoom needs to clean up its privacy act, More on Zoom and privacy, and Helping Zoom Those concerns were shared… Continue reading
-
On cryptocurrencies, blockchain and all that
Take a look at this chart: CryptoCurrency Market Capitalizations As Neo said, Whoa. To help me get my head fully around all that’s going on behind that surge, or mania, or whatever it is, I’ve composed a lexicon-in-process that I’m publishing here so I can find it again. Here goes::: Bitcoin. “A cryptocurrency and a… Continue reading
-
Let’s give full credit to human ingenuity
In The American Dream, Quantified at Last, David Leonhardt in The New York Times makes a despairing case for a perfect Onion headline: American Dream Ends When Nation Wakes Up. Like so much else the Times correctly tries to do, the piece issues a wake-up call. It is also typical of the Times’ tendency to… Continue reading
-
Oil and Water on California’s South Coast
Oil in the water is one of the strange graces of life on Califonia’s South Coast. What we see here is a long slick of oil in the Pacific, drifting across Platform Holly, which taps into the Elwood Oil Field, which is of a piece with the Coal Oil Point Seep Field, all a stone’s throw off… Continue reading
-
Moron the IQ myth (pun intended)
On Quora an anonymous somebody asked, My IQ is 131. Can I get into MIT? Yeah, it’s easy to call that a dumb question. But it’s the kind of question you get from somebody trapped in a caste system that cries out for a larger perspective, such as this one: Anyway, here’s my answer: You… Continue reading