Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Be Willing to Change the Way You Do Things in the Church

Churches aren't always comfortable with change, but Michael Slaughter says you have to be willing to change the way you do things to reach people for Christ. He's not talking about changing our theology, he's talking about the way worship and evangelism are carried out. He's convinced the megachurch model is dying and that now we must experiment with online services, multisite services, small groups, etc.