The question is: if making a schema to distinguish between "good" and "poor/naive", can one do so whilst keeping biases in check, viz. without inadvertently put

The question is: if making a schema to distinguish between "good" and "poor/naive", can one do so whilst keeping biases in check, viz. without inadvertently putting one's own understanding (or unknown lack of understanding) in the "good" camp? Unless you're EWD, the answer is "no". No you cannot.