The rest of the world is getting into the office about now. I’ve already been through a 3 page Word document of bug fixes. Already this morning, which began at 4:30am, I have coded enough that my head is buzzing. Yes, like a runner’s high, a programmer can get into such a zone that all else disappears. That’s one reason asking a programmer a question can be terribly detrimental. The mental exercise can be strenuous and leave your head throbbing. Anyone that doesn’t like calling the brain a muscle (and no its not a muscle) has never really had to think hard. Your brain can ache after some serious mental hurdles! I need a rest but cannot break the momentum.