As for the demented, I hold it certain that all beings deprived of reason are thus afflicted only by the Devil.
Martin LutherThere is no wisdom save in truth. Truth is everlasting, but our ideas about truth are changeable. Only a little of the first fruits of wisdom, only a few fragments of the boundless heights, breadths and depths of truth, have I been able to gather.
Martin LutherA Christian is a perfectly free lord of all, subject to none. A Christian is a perfectly dutiful servant of all, subject of all, subject to all.
Martin Luther