My first thesis involves the existence of two different senses of knowledge or of thought: (1) knowledge or thought in the subjective sense, consisting of a state of mind or of consciousness or a disposition to behave or to react, and (2) knowledge in an objective sense, consisting of problems, theories, and arguments as such. Knowledge in this objective sense is totally independent of anybody’s claim to know; also it is independent of anybody’s belief, or disposition to assent; or to assert, or to act. Knowledge in the objective sense is knowledge without a knower: it is knowledge without a knowing subject.
Of thought in the objective sense Frege wrote: ‘I understand by a thought not the subjective act of thinking but its objective content…’. [108-9]