Is There Pharisee Yeast in Your Daily Bread?

If Jesus appeared to you and warned you of certain dangers, would you listen to Him? He has in fact warned us, through His Word, to beware of the leaven of the Pharisees, that is, the small beginnings of legalism, separatism, pride and self-righteousness, formalism, traditionalism, a judgemental spirit and hypocrisy. Is there pharisee yeast in your daily bread?