When doing nothing is the best action

Your next move! I was intrigued by the game of chess for some years when I was at junior school, with its universal appeal & endless permutations - in fact, there are well over 319,000,000,000 possible positions after only four moves! One of the interesting things about chess is that… full article

How to detonate a time revolution

Quality time Lately I've been going to the gym twice per week with my mate Si, usually for about an hour. Si is a builder, and this week he turned up looking rather drained: 'Short session tonight, I've been digging a wretched trench all day' he grumbled (or words to… full article