or action of mine I do err, I will most gladly retract. For it is the truth that I seek after, by which I am sure that never any man was hurt; and as sure, that he is hurt that continueth in any error, or ignorance whatsoever.

XXI. I for my part will do what belongs unto me; as for other things, whether things unsensible or things irrational; or if rational, yet deceived and ignorant of the true way, they shall not trouble or distract me. For as for those creatures which are not endued with reason and all other things and-matters of the world whatsoever I freely, and generously, as one endued with reason, of things that have none, make use of them. And as for men, towards them as naturally partakers of the same reason, my care is to carry myself sociably. But whatsoever it is that thou art about, remember to call upon the