那个政客煽动民众情绪而非提供事实，是个典型的煽动者。

That politician stirs up emotions instead of presenting facts, a typical ___demagogue.

那个政客通过煽动情绪和虚假承诺成为了一个危险的煽动者。

The politician became a dangerous ___demagogue by stirring up emotions and making false promises.