(define add (lambda (x) (lambda (y) (+ x y))))
-* [Only attempt this if you're feeling frisky, it's super hard unless you have lots of experience programming] Write a function that reverses the order of the elements in a list.
+* Write a function that reverses the order of the elements in a list. [Only attempt this problem if you're feeling frisky, it's super hard unless you have lots of experience programming.]