Sharpening our knowledge of pencils - CBS News

This is probably the coolest midlife crisis I've ever heard of.

Incidentally, he's on a roll of late. Here is a recent Reddit Ask-Me-Anything segment.

An neat write-up from earlier this year.

Also, there's the following video. If nothing else, you absolutely owe it to yourself to watch his stance on mechanical pencils around the 10 minute mark. No, really, do that.