Aye, that's the kind of thing I had in mind for the difference between information and competency. (It's also why I wrote that I know what a calutron is and no

Aye, that's the kind of thing I had in mind for the difference between information and competency. (It's also why I wrote that I know what a calutron is and not claimed that I could build one today; the "and a few years" was not decorative).