Wow, the footnote mentions that we get the term "hobby" from "hobby-horse", rather than the other way around. I didn't realize that at all. https://en.wikipedi

Wow, the footnote mentions that we get the term "hobby" from "hobby-horse", rather than the other way around. I didn't realize that at all. https://en.wikipedia.org/wiki/Hobby_horse_(toy)#Etymology https://en.wikipedia.org/wiki/Hobby_horse_(toy)#Etymology