Upon the progress of knowledge the whole progress of the human race is immediately dependent: he who retards that, hinders this also. And he who hinders this, -what character does he assume towards his age and posterity? Louder than with a thousand voices, by his actions he proclaims into the deafened ear of the world present and to come -"As long as I live at least, the men around me shall not become wiser or better; - for in their progress I too, notwithstanding all my efforts to the contrary, should be dragged forward in some direction; and this I detest I will not become more enlightened, - I will not become nobler. Darkness and perversion are my elements, and I will summon all my powers together that I may not be dislodged from them."