by himself When most teenagers are learning how to work out maths problems, Kelvin Doe is teaching himself to make batteries and generators (发电机)for his neighborhood in Africa. Kelvin is only 15 years old, but he has already created batteries and generators ___5___. He used th...
When the fly is splattered on the front of the locomotive it is “stopped” for an instant before changing direction, therefore since at that instant the fly and train are one, the train is stopped as well.To me, logic would dictate that at no time, not even for a Planck time, is ...
I was regularly pouring money down the toilet of negative equity and could see no way out, so I took a break and bought some Naim SBL loudspeakers to replace my student Spendor speakers. Graham’s hi-fi came up all the way from London to install them – the quirky design needs the sea...
I looked at my calendar some time ago. Did some maths and was slightly shocked. More than 75% of my week was various conference calls. Then I picked up my head, had a good look around the office and realised, that I am not the only one. Welcome to the conference-call-mad-world. ...
It’s not just maths, it’s orientating ourselves spatially using a map, knowing shit that you ought to know without the Big G, all sorts. But this fight has been lost, the bad guys won. In the fight between Them and Us, Them routed Us comprehensively. ...
Back in London Herta made her living by teaching, as well as embroidery. She taught maths at Notting Hill and Ealing High School. She also ran a club for working girls. In addition, she devised mathematical problems for the Educational Times ‘Mathematical Questions and Their Solutions’ page....
On a similar note, I had an argument with my maths teacher when I was young, about right-angled triangles... 2 sides, 1x1, hypotenuse = Root-2.Now Root-2 goes on for ever, so 'technically' can not be drawn as a physical distance between to points, as you can keep adding digits ...