Labor is the fabled magician's wand, the philosophers stone, and the cap of good fortune.
I don't think fairness means that you give equal time to every point of view no matter how marginal. You weigh the sides, you do some truth-testing, you apply judgment to them.
I hold that the mark of a genuine idea is that its possibility can be proved, either a priori by conceiving its cause or reason, or a posteriori when experience teaches us that it is in fact in nature.