A: What do you think about war?
B: I'm against war.
A: Personally I think that fighting racism is very important.
B: I agree.
A: I think Mother Teresa was important because she worked to help the poor in India.
B: Yes, you're right.
C: She was a great campaigner, too.
A. I think Gandhi was more important than Nelson Mandela
B: Yes, he's like Martin Luther King
C: Yes, he is.