A boy or girl who has gone through the eight grades should possess a complete, practical education and should have received special training in some specific line of work, fitting him or her to earn a livelihood.
Once I'd reached the point where I could squirrel away more than 30 digits a minute in memory palaces, I still only sporadically used the techniques to memorize the phone numbers of people I actually wanted to call. I found it was just too simple to punch them into my cell phone.

