General Discussion

I've retired and restarted new careers three times (in different fields) since I was 60. I couldn't do some of the more physical stuff like running network cables when I was younger, but I have built upon skills such as communications, operating systems, financial systems, web interfaces over the years.

The OJT is so valuable - more so than the Coursera/text-book learning. But HR departments don't know how to deal with people that aren't easily pigeon-holed and replaced.