A man who cannot command his temper, his attention, and his countenance should not think of being a man of business.
Lord ChesterfieldMen are apt to mistake, or at least to seem to mistake, their own talents, in hopes, perhaps, of misleading others to allow them that which they are conscious they do not possess. Thus lord Hardwicke valued himself more upon being a great minister of state, which he certainly was not, than upon being a great magistrate, which he certainly was.
Lord Chesterfield