How many years of experience did you have using Windows before then? You had a lot of domain knowledge already whether you realize it or not.
"The first time I used Emacs I found all kinds of Lisp functions I already knew. It has a familiar grep command that lets me click on results to jump right to each matching line in a set of files. I used the online help to find a command that evaluates Lisp expressions immediately allowing me to extend my environment just like typing into a REPL. ..."
"The first time I used Emacs I found all kinds of Lisp functions I already knew. It has a familiar grep command that lets me click on results to jump right to each matching line in a set of files. I used the online help to find a command that evaluates Lisp expressions immediately allowing me to extend my environment just like typing into a REPL. ..."
You probably get the idea.