My skill set remained much the same for a quarter-century, but it's now changed completely thanks to my technical committees. Instead of slinging code and designing hardware, I now sling Word docs and design (and deliver) Powerpoints. This afternoon I took a corporate online course in public speaking, to try to improve my skills some more.
You’re so cool when you post in foreign languages!
Sir, you have my condolence. I am rendered speechless by your loss.