But, be it how it will, and how inconsiderable soever these ineptitudes may be, I will say I never intended to conceal them, no more than my old bald grizzled likeness before them, where the painter has presented you not with a perfect face, but with mine. For these are my own particular opinions and fancies, and I deliver them as only what I myself believe, and not for what is to be believed by others. I have no other end in this writing, but only to discover myself, who, also shall, peradventure, be another thing to-morrow, if I chance to meet any new instruction to change me. I have no authority to be believed, neither do I desire it, being too conscious of my own inerudition to be able to instruct others.