He is a perfectionist, demanding that all work be done perfectly.

He strongly believes in the value of humanism.

He emphasized the dangers of militarism.

Extremism threatens the stability of society.

Extremism threatens the stability of society.

He is deeply involved in the study of Islamism.

My sister decided to become a vegetarian.

Leninism is a form of communism that particularly emphasizes workers' rights.

Liberal economics believes in the power of the market.

Zionism is a political movement aiming for Jewish self-determination and the establishment of a Jewish state.