How to Train Yourself to Be Critical Teachers

Education must provide critical means for peasants, workers and everyone else. Part of it is we practising what we preach. We should have to convince them why we want them to do a certain thing. There are so many rationalizations you can find in any religion. So part of the oppression exists within our souls,. How do you dislodge it? You can't just dislodge it through isolated individual reflection.