I don't see "optionally typed" anywhere in here: https://en.wikipedia.org/wiki/Common_Lisp https://en.wikipedia.org/wiki/Common_Lisp I do see "Typing Disciplin

I don't see "optionally typed" anywhere in here: https://en.wikipedia.org/wiki/Common_Lisp https://en.wikipedia.org/wiki/Common_Lisp I do see "Typing Discipline: Dynamic, strong"