Four astounding things happen when the Buddha teaches the Dhamma. When he teaches about non-attachment, people want to listen and to understand how to give up attachment. When he teaches about the removal of conceit, people lend ear and try to understand it. People delight in excitement, but when he teaches the way to peace, people want to lend ear and understand it. And when he teaches how to remove ignorance, people want to listen and follow the Way.