I’ve been getting the disturbing impression of late that the default human position isn’t generosity and kindness; it’s selfish malice. I’ve blogged about this before, but it won’t go away. Life, it seems, is a zero-sum game in which all that counts is self, and the way to get ahead is to break somebody else. … More What ever happened to all the good in the world?
I was absolutely horrified the other week to see a news report from India about a fatal scooter accident. Instead of helping, bystanders took selfies in front of the dying victims. Nobody even assisted them for half an hour. That sort of behaviour is utterly repugnant. In New Zealand, where I am, it is also … More Which moral pit is the world falling into?
A story caught my eye a while back about a university student who’d just graduated, despite being written off at school as worthless and ridiculed by university lecturers for misspelling. It turned out the student had dyslexia, dyscalculia and dysgraphia, which sounds like a nightmare combination. In fact, all are manifestations of one basic issue: … More Why dyslexics get written off by teachers
I was reminded the other day of a wonderful 1948 story I read as a kid, ‘In Hiding’, by Wilmar Shiras (1908-1990). I read it in a 1960s-era anthology of sci-fi stories, and it left a huge impression on me. Shiras wrote it, apparently, for her children. And the plot was straight forward: a school … More What makes people smart?
If both Special and General Relativity didn’t work precisely as Einstein said it did, GPS would be far less accurate than it actually is. Like, way off, meaning those auto-drive cars wouldn’t even get to the right road. Or any road. And we’d all be lost. Let me explain. GPS works by very precise distance … More How GPS finds you and lets Google send you adverts
It started raining so hard the other week that animals began lining up two-by-two to board a boat owned by my neighbours. I am only being slightly hyperbolic with that statement. Topsy-turvy weather seems to be the name of the game at the moment, not just in my neighbourhood but right around the world as … More Climate change is humanity’s biggest own goal ever
These days synthesisers are amazing instruments, often using technologies derived from computing – or existing only as software with the only hardware being a separate keyboard controller. That wasn’t always so. The commercial synths of the 1960s were built around analog hardware that played just one note at a time, like a wind instrument. By … More When was the first fully polyphonic synthesiser released?