If high school algebra sent you into convulsions, hang on, this story has a happy ending. Terry Moore explains why the letter x means the unknown in math equations, in his TED talk (see below for the video). If you've ever wondered why the letter x stands for what we don't know, he has a surprising … [Read more...] about X marks the spot, or does it? Turns out Spanish tongues play a role
Finding the 'e' in parking
Travel both stretches the mind and the patience. Travel suffuses the spirit with all sorts of possibilities, possibilities that seem effortless and reachable. Creativity catches a ride in your suitcase to your far flung destination and ideas float as freely there as the lizard that my son … [Read more...] about Finding the 'e' in parking
