Through continuous debate

The function of education is to teach one to think intensively and to think critically. Intelligence plus character - that is the goal of true education.

There's a world of difference between truth and facts. Facts can obscure the truth.

The worker must work for the glory of his handiwork, not simply for pay; the thinker must think for truth, not for fame.

To borrow again, and not reuse, truth may well be a subjective experience. However, the perception of experiencing objectively is a way of achieving common understanding of that experience. The question becomes, does that have intrinsic meaning?