2. Have you ever been part of a group of people who were unkind to one or some individuals?What was the circumstance? How did you act? What did you fe

Yes. In 2010 at around February, The whole class hold a ( Campain ) against Shu Ming because he always sort of spin his hand when he talks and keep stammering.
Without me knowing, I just joined the group and make fun of him despite knowing that it was wrong. Slowly as months go past, I knew how to differentiate between right and wrong. I stopped making fun of Shu Ming and did side with him a bit. But the mastermind,( cant name him ) just keep making fun of him even till now. I think that this isnt the right way to communicate with friends and the mastermind should not do those things to anyone if he do not like people to do it to him too. Now even though Shu Ming is still acting a bit funny with his funny habits, we should just learn to accept it and not criticising him and making fun of him. We should advise him to change so that he would not be ridiculed by others next time.
Now the culprit has other victims too like Zheng Yan because he always play handphone will walking home. I do hope the culprit will change for the better.