Answer:
The correct answer is : Personal constructs
Explanation:
This theory says that people employ unique, organized systems of bipolar personal constructs, and sees people as attempting to anticipate their worlds and they use their constructs to make sense of their observations and experiences which is different for everyone.
If you are talking about Nazi German its because Hitler didn't like them and they went to concentration camps (wouldn't mind brainliest)
The pair of leaders that used political purges including the killing of opposition groups as a means of maintaining control of the government were Joseph Stalin and Mao Zedong. Stalin was the communist leader in Russia and Mao Zedong was another communist leader from the country of china. I hope it helps you.