"I'm mostly interested in the emotional fragility of parents and wanted to see what would happen if I pointed out that logic does not back up his reaction."
The form of my post was to make correct, logical points. That is not trolling. The fact I had an honorable motivation -- learning -- does not suddenly make my posts worse.
Woz might be a better model for most hackers. What made Bill unusual was that in addition to being a fairly good hacker, he was really into business. But while someone who cares about both is a formidable force, I don't think "pay more attention to business" is the best recipe for most hackers. For most hackers a better recipe might be "build lots of great new things."
Most colleges would let you postpone finals after something like this, so you should be able to remove at least that cause of stress, if you want to. On the other hand, you may want to get them over with.
I recommend going somewhere far away for at least a week or so, to reboot your brain.
But everyone asks this question, and the response is always the same. You can ask a question like this if you're getting a written response, but when you're asking someone to immediately think of things in person and then justify them on the spot, it doesn't work well.