I knew I should be weary of the writer after this:

"Satoshi Nakamoto's 2008 online proposal also hints at his age, with the odd reference to "disk space" - something that hasn't been an issue since the last millennium"

1. Showing great concern for the small details, side cases, resource conservation is a timeless and ageless sign of a good programmer.

2. Disk space is most certainly still an issue.