I've been teaching myself Rust by writing a Lisp interpreter (I've successfully achieved recursive function calls) but I may have to put this on pause and write

I've been teaching myself Rust by writing a Lisp interpreter (I've successfully achieved recursive function calls) but I may have to put this on pause and write an interpreter for Mornington Crescent, in Rust, and then see if I can use that to build a Lisp interpreter. I may skip Tail Call Optimisation, though.