A clear conscience is the sure sign of a bad memory. Table of Contents Toggle A clear conscience is the sure sign of a bad memory. — Mark Twain #conscience #humor #memoryRelated posts: A clear conscience is the sure sign of a bad memory. — Mark Twain #conscience #humor #memory Related posts: People who have tried it, tell me that a clear conscience ma… I want to be very clear: I will not sign on to any health pl… A lot of people mistake a short memory for a clear conscienc … Submit a Comment Cancel replyYou must be logged in to post a comment.