"Opposition always inflames the enthusiast, never converts him"

This quote by Friedrich Schiller recommends that when somebody is passionate about something, opposition will only make them more passionate and identified, rather than persuading them to alter their viewpoint. This is since when someone is an enthusiast, they are likely to be extremely devoted to their beliefs and opinions, and will not be easily swayed by opposition. This quote indicates that opposition can be an effective tool to motivate and inspire someone, but it is not likely to alter their opinion. It is necessary to keep in mind that opposition can be a beneficial tool to challenge someone's beliefs and motivate them to think more deeply about their viewpoints, however it is unlikely to be successful in converting them.