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Robert Cialdini

life science Maturity 11-13 Next article →

Robert Cialdini is a man who studies how people think. He is a psychologist. This is a person who studies how people act and feel. He is also a professor. He teaches at Arizona State University.

Cialdini wrote a famous book called Influence. He spent three years working in the real world to write it. He worked at car shops and phone offices. He watched how people try to change minds. This is called persuasion.

He found six ways people influence each other. These ways are reciprocity, commitment and consistency, social proof, authority, liking, and scarcity. In 2016, he added a seventh way. He calls this the unity principle. It means we are more likely to listen to people we feel close to.

His books have sold over seven million copies. They are in 44 different languages. He also helped with big political groups. He worked for Barack Obama in 2012. He also helped Hillary Clinton in 2016. In 2019, he joined the National Academy of Sciences.

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