In This Essay Dennett Argues That Postmodernist Ideas, Such as Rorty's

In this essay Dennett argues that postmodernist ideas, such as Rorty's, fail to understand the importance of truth. They either reject the concept in favor of an irrational cognitive relativism or undervalue truth, giving it minor importance.
-According to Dennett, the methods of science are not foolproof, but they are

A) indefinitely perfectible.
B) useful though false.
C) infallible.
D) relative to cultures.