W,
I was in those days as well, but in the 80's, I found I was in a job where I needed to know about such things, so basically had to teach myself (lots of brain cells then).
Unfortunately, I sort of stayed in a time warp after the turn of this century, and have only just learned enough (with great difficulty) to keep my head above water, and for me, now I am down to my last two brain cells, it is definitely too late to catch up.
BTW, if you have no hair between your eyebrows and the back of your head, you are not going bald, you just have an exceptionally high forehead ``
John
I was in those days as well, but in the 80's, I found I was in a job where I needed to know about such things, so basically had to teach myself (lots of brain cells then).
Unfortunately, I sort of stayed in a time warp after the turn of this century, and have only just learned enough (with great difficulty) to keep my head above water, and for me, now I am down to my last two brain cells, it is definitely too late to catch up.
BTW, if you have no hair between your eyebrows and the back of your head, you are not going bald, you just have an exceptionally high forehead ``
John