make sense
once you realise that Lisp source code is also Polish Notation.
It's not. Lisp does NOT use RPN.
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Correct. LISP does not use _Reverse_ Polish Notation. It used Polish
Notation. Polish Notation is prefix notation.
Lisp uses prefix ordering: the SAME conventional, familiar form for
function applications that Fortran and Fortran derivatives, including C
and every C derivative, including EVERY mainstream language in current
use, also use:
Head followed by parameters. f(a, b, c) or in Lisp (f a b c)
YEs, but from what I rememeber there are no infix operators in LISP. So
even things like addition are writen (+ 2 5) rather than 2 + 5
-tony