This is the kind I do on my whiteboard when I feel like procrastinating a new language.. but I find it terribly cool that you've been forward with this and star

This is the kind I do on my whiteboard when I feel like procrastinating a new language.. but I find it terribly cool that you've been forward with this and started implementing it :) Also, I didn't get how you would make the difference between a closure and a simple boolean? For instance: users map(age > 20) and users show_age(age < 40) # Because for some reasons, people > 40 don't like to say their ages ;) Also, I don't know if you know the Arc language, but I'd suggest reading the tutorial written by pg. I particularly like how all functions are shortened. I.e. keep instead of filter/select, etc. Also, something cool is that if a literal instead of a lambda is given to keep, it will use the identity function.. (keep 'a '(a b a c)) = '(a a) Good luck with that :) (And forget about the "Do we need another language crap"; they say that on about any new languages. (Hint: We'd still be using C++))