The motive behind criticism often determines its validity. Those who care criticize where necessary. Those who envy criticize the moment they think that they have found a weak spot.
For that holy and prudent man knew that to admit the notion of piety is nothing other than that everything is received by faith from the fathers and consigned by the same faith to the sons and [piety is] not our religion, which we want, that leads but more that which leads must be followed, for it is proper to Christian modesty and gravity not to pass on his own beliefs to those who come after him, but to preserve what has been received from his ancestors.