--0016e6dd967071f85a046fc1b62e Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit well, that's what you described. objects created with A.go have a method missing, objects created with A.new don't. So calling A.go.uiae will execute method_missing, calling A.new.uiae will result in an error, since there is no uiae method. Greetz --0016e6dd967071f85a046fc1b62e--